117670239

素因数分解:

$3^4\times {\mathrm{383}}^1\times {\mathrm{3793}}^1$

素因数の和:4188

約数の個数: 20

約数和(自身を含む): 176284416

約数和(自身を除く): 58614177

約数列:

[1, 3, 9, 27, 81, 383, 1149, 3447, 3793, 10341, 11379, 31023, 34137, 102411, 307233, 1452719, 4358157, 13074471, 39223413, 117670239]

約数ペア:

[(1, 117670239), (3, 39223413), (9, 13074471), (27, 4358157), (81, 1452719), (383, 307233), (1149, 102411), (3447, 34137), (3793, 31023), (10341, 11379)]