15665980789

素因数分解:

${\mathrm{31}}^2\times {\mathrm{4253}}^1\times {\mathrm{3833}}^1$

素因数の和:8148

約数の個数: 12

約数和(自身を含む): 16195667148

約数和(自身を除く): 529686359

約数列:

[1, 31, 961, 3833, 4253, 118823, 131843, 3683513, 4087133, 16301749, 505354219, 15665980789]

約数ペア:

[(1, 15665980789), (31, 505354219), (961, 16301749), (3833, 4087133), (4253, 3683513), (118823, 131843)]