120813891

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{8011}}^1$

素因数の和:8482

約数の個数: 16

約数和(自身を含む): 176135808

約数和(自身を除く): 55321917

約数列:

[1, 3, 11, 33, 457, 1371, 5027, 8011, 15081, 24033, 88121, 264363, 3661027, 10983081, 40271297, 120813891]

約数ペア:

[(1, 120813891), (3, 40271297), (11, 10983081), (33, 3661027), (457, 264363), (1371, 88121), (5027, 24033), (8011, 15081)]