4139559

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{1103}}^1$

素因数の和:1251

約数の個数: 16

約数和(自身を含む): 6182400

約数和(自身を除く): 2042841

約数列:

[1, 3, 9, 27, 139, 417, 1103, 1251, 3309, 3753, 9927, 29781, 153317, 459951, 1379853, 4139559]

約数ペア:

[(1, 4139559), (3, 1379853), (9, 459951), (27, 153317), (139, 29781), (417, 9927), (1103, 3753), (1251, 3309)]