11715435

素因数分解:

$3^4\times 5^1\times {\mathrm{28927}}^1$

素因数の和:28944

約数の個数: 20

約数和(自身を含む): 21001728

約数和(自身を除く): 9286293

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 28927, 86781, 144635, 260343, 433905, 781029, 1301715, 2343087, 3905145, 11715435]

約数ペア:

[(1, 11715435), (3, 3905145), (5, 2343087), (9, 1301715), (15, 781029), (27, 433905), (45, 260343), (81, 144635), (135, 86781), (405, 28927)]