9431643

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{941}}^1$

素因数の和:1214

約数の個数: 16

約数和(自身を含む): 13610016

約数和(自身を除く): 4178373

約数列:

[1, 3, 13, 39, 257, 771, 941, 2823, 3341, 10023, 12233, 36699, 241837, 725511, 3143881, 9431643]

約数ペア:

[(1, 9431643), (3, 3143881), (13, 725511), (39, 241837), (257, 36699), (771, 12233), (941, 10023), (2823, 3341)]