2659585521

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{91141}}^1$

素因数の和:91352

約数の個数: 16

約数和(自身を含む): 3622347648

約数和(自身を除く): 962762127

約数列:

[1, 3, 71, 137, 213, 411, 9727, 29181, 91141, 273423, 6471011, 12486317, 19413033, 37458951, 886528507, 2659585521]

約数ペア:

[(1, 2659585521), (3, 886528507), (71, 37458951), (137, 19413033), (213, 12486317), (411, 6471011), (9727, 273423), (29181, 91141)]