107390785

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{3001}}^1$

素因数の和:3444

約数の個数: 16

約数和(自身を含む): 136819152

約数和(自身を除く): 29428367

約数列:

[1, 5, 17, 85, 421, 2105, 3001, 7157, 15005, 35785, 51017, 255085, 1263421, 6317105, 21478157, 107390785]

約数ペア:

[(1, 107390785), (5, 21478157), (17, 6317105), (85, 1263421), (421, 255085), (2105, 51017), (3001, 35785), (7157, 15005)]