7433397

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:230

約数の個数: 32

約数和(自身を含む): 11612160

約数和(自身を除く): 4178763

約数列:

[1, 3, 9, 27, 31, 83, 93, 107, 249, 279, 321, 747, 837, 963, 2241, 2573, 2889, 3317, 7719, 8881, 9951, 23157, 26643, 29853, 69471, 79929, 89559, 239787, 275311, 825933, 2477799, 7433397]

約数ペア:

[(1, 7433397), (3, 2477799), (9, 825933), (27, 275311), (31, 239787), (83, 89559), (93, 79929), (107, 69471), (249, 29853), (279, 26643), (321, 23157), (747, 9951), (837, 8881), (963, 7719), (2241, 3317), (2573, 2889)]