201984765

素因数分解:

$3^1\times 5^1\times {\mathrm{3613}}^1\times {\mathrm{3727}}^1$

素因数の和:7348

約数の個数: 16

約数和(自身を含む): 323351808

約数和(自身を除く): 121367043

約数列:

[1, 3, 5, 15, 3613, 3727, 10839, 11181, 18065, 18635, 54195, 55905, 13465651, 40396953, 67328255, 201984765]

約数ペア:

[(1, 201984765), (3, 67328255), (5, 40396953), (15, 13465651), (3613, 55905), (3727, 54195), (10839, 18635), (11181, 18065)]