91938721

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{2473}}^1$

素因数の和:2640

約数の個数: 16

約数和(自身を含む): 108301824

約数和(自身を除く): 16363103

約数列:

[1, 7, 47, 113, 329, 791, 2473, 5311, 17311, 37177, 116231, 279449, 813617, 1956143, 13134103, 91938721]

約数ペア:

[(1, 91938721), (7, 13134103), (47, 1956143), (113, 813617), (329, 279449), (791, 116231), (2473, 37177), (5311, 17311)]