Mathematics – Number Theory
Scientific paper
2011-03-08
Mathematics
Number Theory
9 pages
Scientific paper
In this note, we show that if $N$ is an odd perfect number and $q^{\alpha}$
is some prime power exactly dividing it, then
$\sigma(N/q^{\alpha})/q^{\alpha}>5$. In general, we also show that if
$\sigma(N/q^{\alpha})/q^{\alpha}
Dris Jose Arnaldo B.
Luca Florian
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