8853507

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2441}}^1$

素因数の和:2491

約数の個数: 24

約数和(自身を含む): 14222208

約数和(自身を除く): 5368701

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1209, 2441, 3627, 7323, 21969, 31733, 75671, 95199, 227013, 285597, 681039, 983723, 2951169, 8853507]

約数ペア:

[(1, 8853507), (3, 2951169), (9, 983723), (13, 681039), (31, 285597), (39, 227013), (93, 95199), (117, 75671), (279, 31733), (403, 21969), (1209, 7323), (2441, 3627)]