17047685

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1531}}^1$

素因数の和:1684

約数の個数: 16

約数和(自身を含む): 21840192

約数和(自身を除く): 4792507

約数列:

[1, 5, 17, 85, 131, 655, 1531, 2227, 7655, 11135, 26027, 130135, 200561, 1002805, 3409537, 17047685]

約数ペア:

[(1, 17047685), (5, 3409537), (17, 1002805), (85, 200561), (131, 130135), (655, 26027), (1531, 11135), (2227, 7655)]