89311245

素因数分解:

$3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{52691}}^1$

素因数の和:52812

約数の個数: 16

約数和(自身を含む): 144165312

約数和(自身を除く): 54854067

約数列:

[1, 3, 5, 15, 113, 339, 565, 1695, 52691, 158073, 263455, 790365, 5954083, 17862249, 29770415, 89311245]

約数ペア:

[(1, 89311245), (3, 29770415), (5, 17862249), (15, 5954083), (113, 790365), (339, 263455), (565, 158073), (1695, 52691)]