379269969

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{6863}}^1$

素因数の和:7001

約数の個数: 24

約数和(自身を含む): 552689280

約数和(自身を除く): 173419311

約数列:

[1, 3, 13, 39, 109, 169, 327, 507, 1417, 4251, 6863, 18421, 20589, 55263, 89219, 267657, 748067, 1159847, 2244201, 3479541, 9724871, 29174613, 126423323, 379269969]

約数ペア:

[(1, 379269969), (3, 126423323), (13, 29174613), (39, 9724871), (109, 3479541), (169, 2244201), (327, 1159847), (507, 748067), (1417, 267657), (4251, 89219), (6863, 55263), (18421, 20589)]