87130879

素因数分解:

${\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{53161}}^1$

素因数の和:53321

約数の個数: 8

約数和(自身を含む): 95691600

約数和(自身を除く): 8560721

約数列:

[1, 11, 149, 1639, 53161, 584771, 7920989, 87130879]

約数ペア:

[(1, 87130879), (11, 7920989), (149, 584771), (1639, 53161)]