31308069

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{3331}}^1$

素因数の和:3588

約数の個数: 16

約数和(自身を含む): 45155264

約数和(自身を除く): 13847195

約数列:

[1, 3, 13, 39, 241, 723, 3133, 3331, 9399, 9993, 43303, 129909, 802771, 2408313, 10436023, 31308069]

約数ペア:

[(1, 31308069), (3, 10436023), (13, 2408313), (39, 802771), (241, 129909), (723, 43303), (3133, 9993), (3331, 9399)]