142780053

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{8011}}^1$

素因数の和:8484

約数の個数: 16

約数和(自身を含む): 205491776

約数和(自身を除く): 62711723

約数列:

[1, 3, 13, 39, 457, 1371, 5941, 8011, 17823, 24033, 104143, 312429, 3661027, 10983081, 47593351, 142780053]

約数ペア:

[(1, 142780053), (3, 47593351), (13, 10983081), (39, 3661027), (457, 312429), (1371, 104143), (5941, 24033), (8011, 17823)]