68382621

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{2953}}^1$

素因数の和:3073

約数の個数: 24

約数和(自身を含む): 103224576

約数和(自身を除く): 34841955

約数列:

[1, 3, 9, 31, 83, 93, 249, 279, 747, 2573, 2953, 7719, 8859, 23157, 26577, 91543, 245099, 274629, 735297, 823887, 2205891, 7598069, 22794207, 68382621]

約数ペア:

[(1, 68382621), (3, 22794207), (9, 7598069), (31, 2205891), (83, 823887), (93, 735297), (249, 274629), (279, 245099), (747, 91543), (2573, 26577), (2953, 23157), (7719, 8859)]