216091623

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{82889}}^1$

素因数の和:82982

約数の個数: 16

約数和(自身を含む): 318297600

約数和(自身を除く): 102205977

約数列:

[1, 3, 11, 33, 79, 237, 869, 2607, 82889, 248667, 911779, 2735337, 6548231, 19644693, 72030541, 216091623]

約数ペア:

[(1, 216091623), (3, 72030541), (11, 19644693), (33, 6548231), (79, 2735337), (237, 911779), (869, 248667), (2607, 82889)]