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On exponentially perfect numbers relatively prime to 15

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dc.contributor.author Kolenick, Joseph F. en_US
dc.contributor.author Youngstown State University. Dept. of Mathematics. en_US
dc.date.accessioned 2011-01-31T14:16:38Z
dc.date.accessioned 2019-09-08T02:35:59Z
dc.date.available 2011-01-31T14:16:38Z
dc.date.available 2019-09-08T02:35:59Z
dc.date.created 2007 en_US
dc.date.issued 2007 en_US
dc.identifier.other b20254386 en_US
dc.identifier.uri http://rave.ohiolink.edu/etdc/view?acc_num=ysu1196698780 en_US
dc.identifier.uri http://jupiter.ysu.edu/record=b2025438 en_US
dc.identifier.uri http://hdl.handle.net/1989/6096
dc.description iii, 12 leaves : ill. ; 29 cm. en_US
dc.description Thesis (M.S.)--Youngstown State University, 2007. en_US
dc.description Includes bibliographical references (leaf 10). en_US
dc.description.abstract If the natural number n has the canonical form pa1pa2p ...[pi]ar, then we say that an exponential divisor of n has the form d = pb11... pb22... prbr, where bi|ai for i = 1, 2, . . . r. We denote the sum of the exponential divisors of n by (e)(n). A natural number n is said to be exponentially perfect (or e-perfect) if (e)(n) = 2n. The purpose of this thesis is to investigate the existence of e-perfect numbers relatively prime to 15. In particular, if such numbers exist, are they bounded below? How many distinct prime divisors must they have? Several lemmas are utilized throughout the paper on route to answering these questions. Also, computer programs written in Maple are used for numerical estimates. en_US
dc.description.statementofresponsibility by Joseph F. Kolenick. en_US
dc.language.iso en_US en_US
dc.relation.ispartofseries Master's Theses no. 0973 en_US
dc.subject.classification Master's Theses no. 0973 en_US
dc.subject.lcsh Mathematics. en_US
dc.title On exponentially perfect numbers relatively prime to 15 en_US
dc.type Thesis en_US


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