13311940033

素因数分解:

$7^1\times {\mathrm{12049}}^1\times {\mathrm{157831}}^1$

素因数の和:169887

約数の個数: 8

約数和(自身を含む): 15215004800

約数和(自身を除く): 1903064767

約数列:

[1, 7, 12049, 84343, 157831, 1104817, 1901705719, 13311940033]

約数ペア:

[(1, 13311940033), (7, 1901705719), (12049, 1104817), (84343, 157831)]