68687445

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{97429}}^1$

素因数の和:97484

約数の個数: 16

約数和(自身を含む): 112239360

約数和(自身を除く): 43551915

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 97429, 292287, 487145, 1461435, 4579163, 13737489, 22895815, 68687445]

約数ペア:

[(1, 68687445), (3, 22895815), (5, 13737489), (15, 4579163), (47, 1461435), (141, 487145), (235, 292287), (705, 97429)]