80398461

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{187409}}^1$

素因数の和:187436

約数の個数: 16

約数和(自身を含む): 125939520

約数和(自身を除く): 45541059

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 187409, 562227, 2061499, 2436317, 6184497, 7308951, 26799487, 80398461]

約数ペア:

[(1, 80398461), (3, 26799487), (11, 7308951), (13, 6184497), (33, 2436317), (39, 2061499), (143, 562227), (429, 187409)]