2237291121

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{191861}}^1$

素因数の和:191913

約数の個数: 24

約数和(自身を含む): 3370631616

約数和(自身を除く): 1133340495

約数列:

[1, 3, 13, 23, 39, 69, 169, 299, 507, 897, 3887, 11661, 191861, 575583, 2494193, 4412803, 7482579, 13238409, 32424509, 57366439, 97273527, 172099317, 745763707, 2237291121]

約数ペア:

[(1, 2237291121), (3, 745763707), (13, 172099317), (23, 97273527), (39, 57366439), (69, 32424509), (169, 13238409), (299, 7482579), (507, 4412803), (897, 2494193), (3887, 575583), (11661, 191861)]