9007869

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:301

約数の個数: 24

約数和(自身を含む): 13205280

約数和(自身を除く): 4197411

約数列:

[1, 3, 13, 39, 109, 163, 169, 327, 489, 507, 1417, 2119, 4251, 6357, 17767, 18421, 27547, 53301, 55263, 82641, 230971, 692913, 3002623, 9007869]

約数ペア:

[(1, 9007869), (3, 3002623), (13, 692913), (39, 230971), (109, 82641), (163, 55263), (169, 53301), (327, 27547), (489, 18421), (507, 17767), (1417, 6357), (2119, 4251)]