9687717

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2671}}^1$

素因数の和:2721

約数の個数: 24

約数和(自身を含む): 15561728

約数和(自身を除く): 5874011

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1209, 2671, 3627, 8013, 24039, 34723, 82801, 104169, 248403, 312507, 745209, 1076413, 3229239, 9687717]

約数ペア:

[(1, 9687717), (3, 3229239), (9, 1076413), (13, 745209), (31, 312507), (39, 248403), (93, 104169), (117, 82801), (279, 34723), (403, 24039), (1209, 8013), (2671, 3627)]