124630731

素因数分解:

$3^4\times {\mathrm{229}}^1\times {\mathrm{6719}}^1$

素因数の和:6960

約数の個数: 20

約数和(自身を含む): 187017600

約数和(自身を除く): 62386869

約数列:

[1, 3, 9, 27, 81, 229, 687, 2061, 6183, 6719, 18549, 20157, 60471, 181413, 544239, 1538651, 4615953, 13847859, 41543577, 124630731]

約数ペア:

[(1, 124630731), (3, 41543577), (9, 13847859), (27, 4615953), (81, 1538651), (229, 544239), (687, 181413), (2061, 60471), (6183, 20157), (6719, 18549)]