126403721

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{2269}}^1$

素因数の和:2428

約数の個数: 16

約数和(自身を含む): 139741200

約数和(自身を除く): 13337479

約数列:

[1, 17, 29, 113, 493, 1921, 2269, 3277, 38573, 55709, 65801, 256397, 1118617, 4358749, 7435513, 126403721]

約数ペア:

[(1, 126403721), (17, 7435513), (29, 4358749), (113, 1118617), (493, 256397), (1921, 65801), (2269, 55709), (3277, 38573)]