123471354

素因数分解:

$2^1\times 3^1\times {\mathrm{311}}^1\times {\mathrm{66169}}^1$

素因数の和:66485

約数の個数: 16

約数和(自身を含む): 247740480

約数和(自身を除く): 124269126

約数列:

[1, 2, 3, 6, 311, 622, 933, 1866, 66169, 132338, 198507, 397014, 20578559, 41157118, 61735677, 123471354]

約数ペア:

[(1, 123471354), (2, 61735677), (3, 41157118), (6, 20578559), (311, 397014), (622, 198507), (933, 132338), (1866, 66169)]