29825445

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3557}}^1$

素因数の和:3621

約数の個数: 32

約数和(自身を含む): 52601472

約数和(自身を除く): 22776027

約数列:

[1, 3, 5, 13, 15, 39, 43, 65, 129, 195, 215, 559, 645, 1677, 2795, 3557, 8385, 10671, 17785, 46241, 53355, 138723, 152951, 231205, 458853, 693615, 764755, 1988363, 2294265, 5965089, 9941815, 29825445]

約数ペア:

[(1, 29825445), (3, 9941815), (5, 5965089), (13, 2294265), (15, 1988363), (39, 764755), (43, 693615), (65, 458853), (129, 231205), (195, 152951), (215, 138723), (559, 53355), (645, 46241), (1677, 17785), (2795, 10671), (3557, 8385)]