9752197

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3457}}^1$

素因数の和:3508

約数の個数: 16

約数和(自身を含む): 12393472

約数和(自身を除く): 2641275

約数列:

[1, 7, 13, 31, 91, 217, 403, 2821, 3457, 24199, 44941, 107167, 314587, 750169, 1393171, 9752197]

約数ペア:

[(1, 9752197), (7, 1393171), (13, 750169), (31, 314587), (91, 107167), (217, 44941), (403, 24199), (2821, 3457)]