12512643

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29167}}^1$

素因数の和:29194

約数の個数: 16

約数和(自身を含む): 19600896

約数和(自身を除く): 7088253

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 29167, 87501, 320837, 379171, 962511, 1137513, 4170881, 12512643]

約数ペア:

[(1, 12512643), (3, 4170881), (11, 1137513), (13, 962511), (33, 379171), (39, 320837), (143, 87501), (429, 29167)]