9620997

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2657}}^1$

素因数の和:2748

約数の個数: 16

約数和(自身を含む): 13779072

約数和(自身を除く): 4158075

約数列:

[1, 3, 17, 51, 71, 213, 1207, 2657, 3621, 7971, 45169, 135507, 188647, 565941, 3206999, 9620997]

約数ペア:

[(1, 9620997), (3, 3206999), (17, 565941), (51, 188647), (71, 135507), (213, 45169), (1207, 7971), (2657, 3621)]