12886311

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{1051}}^1$

素因数の和:1182

約数の個数: 16

約数和(自身を含む): 17740928

約数和(自身を除く): 4854617

約数列:

[1, 3, 61, 67, 183, 201, 1051, 3153, 4087, 12261, 64111, 70417, 192333, 211251, 4295437, 12886311]

約数ペア:

[(1, 12886311), (3, 4295437), (61, 211251), (67, 192333), (183, 70417), (201, 64111), (1051, 12261), (3153, 4087)]