9142265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1471}}^1$

素因数の和:1600

約数の個数: 16

約数和(自身を含む): 12082176

約数和(自身を除く): 2939911

約数列:

[1, 5, 11, 55, 113, 565, 1243, 1471, 6215, 7355, 16181, 80905, 166223, 831115, 1828453, 9142265]

約数ペア:

[(1, 9142265), (5, 1828453), (11, 831115), (55, 166223), (113, 80905), (565, 16181), (1243, 7355), (1471, 6215)]