105865949

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{2131}}^1$

素因数の和:2336

約数の個数: 16

約数和(自身を含む): 124440576

約数和(自身を除く): 18574627

約数列:

[1, 7, 47, 151, 329, 1057, 2131, 7097, 14917, 49679, 100157, 321781, 701099, 2252467, 15123707, 105865949]

約数ペア:

[(1, 105865949), (7, 15123707), (47, 2252467), (151, 701099), (329, 321781), (1057, 100157), (2131, 49679), (7097, 14917)]