20091746411

素因数分解:

${\mathrm{11}}^2\times {\mathrm{431}}^1\times {\mathrm{385261}}^1$

素因数の和:385714

約数の個数: 12

約数和(自身を含む): 22135613472

約数和(自身を除く): 2043867061

約数列:

[1, 11, 121, 431, 4741, 52151, 385261, 4237871, 46616581, 166047491, 1826522401, 20091746411]

約数ペア:

[(1, 20091746411), (11, 1826522401), (121, 166047491), (431, 46616581), (4741, 4237871), (52151, 385261)]