9118386

素因数分解:

$2^1\times 3^3\times {\mathrm{131}}^1\times {\mathrm{1289}}^1$

素因数の和:1431

約数の個数: 32

約数和(自身を含む): 20433600

約数和(自身を除く): 11315214

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 131, 262, 393, 786, 1179, 1289, 2358, 2578, 3537, 3867, 7074, 7734, 11601, 23202, 34803, 69606, 168859, 337718, 506577, 1013154, 1519731, 3039462, 4559193, 9118386]

約数ペア:

[(1, 9118386), (2, 4559193), (3, 3039462), (6, 1519731), (9, 1013154), (18, 506577), (27, 337718), (54, 168859), (131, 69606), (262, 34803), (393, 23202), (786, 11601), (1179, 7734), (1289, 7074), (2358, 3867), (2578, 3537)]