74892701

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{3109}}^1$

素因数の和:3248

約数の個数: 16

約数和(自身を含む): 86209200

約数和(自身を除く): 11316499

約数列:

[1, 13, 17, 109, 221, 1417, 1853, 3109, 24089, 40417, 52853, 338881, 687089, 4405453, 5760977, 74892701]

約数ペア:

[(1, 74892701), (13, 5760977), (17, 4405453), (109, 687089), (221, 338881), (1417, 52853), (1853, 40417), (3109, 24089)]