10655145

素因数分解:

$3^4\times 5^1\times {\mathrm{26309}}^1$

素因数の和:26326

約数の個数: 20

約数和(自身を含む): 19101060

約数和(自身を除く): 8445915

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 26309, 78927, 131545, 236781, 394635, 710343, 1183905, 2131029, 3551715, 10655145]

約数ペア:

[(1, 10655145), (3, 3551715), (5, 2131029), (9, 1183905), (15, 710343), (27, 394635), (45, 236781), (81, 131545), (135, 78927), (405, 26309)]