42026163

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1\times {\mathrm{491}}^1$

素因数の和:874

約数の個数: 16

約数和(自身を含む): 56898816

約数和(自身を除く): 14872653

約数列:

[1, 3, 103, 277, 309, 491, 831, 1473, 28531, 50573, 85593, 136007, 151719, 408021, 14008721, 42026163]

約数ペア:

[(1, 42026163), (3, 14008721), (103, 408021), (277, 151719), (309, 136007), (491, 85593), (831, 50573), (1473, 28531)]