74970833

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{90001}}^1$

素因数の和:90032

約数の個数: 12

約数和(自身を含む): 92342052

約数和(自身を除く): 17371219

約数列:

[1, 7, 17, 49, 119, 833, 90001, 630007, 1530017, 4410049, 10710119, 74970833]

約数ペア:

[(1, 74970833), (7, 10710119), (17, 4410049), (49, 1530017), (119, 630007), (833, 90001)]