13338315

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{8011}}^1$

素因数の和:8059

約数の個数: 24

約数和(自身を含む): 23747568

約数和(自身を除く): 10409253

約数列:

[1, 3, 5, 9, 15, 37, 45, 111, 185, 333, 555, 1665, 8011, 24033, 40055, 72099, 120165, 296407, 360495, 889221, 1482035, 2667663, 4446105, 13338315]

約数ペア:

[(1, 13338315), (3, 4446105), (5, 2667663), (9, 1482035), (15, 889221), (37, 360495), (45, 296407), (111, 120165), (185, 72099), (333, 40055), (555, 24033), (1665, 8011)]