5727915

素因数分解:

$3^4\times 5^1\times {\mathrm{14143}}^1$

素因数の和:14160

約数の個数: 20

約数和(自身を含む): 10268544

約数和(自身を除く): 4540629

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 14143, 42429, 70715, 127287, 212145, 381861, 636435, 1145583, 1909305, 5727915]

約数ペア:

[(1, 5727915), (3, 1909305), (5, 1145583), (9, 636435), (15, 381861), (27, 212145), (45, 127287), (81, 70715), (135, 42429), (405, 14143)]