869142717

素因数分解:

$3^5\times {\mathrm{83}}^1\times {\mathrm{43093}}^1$

素因数の和:43191

約数の個数: 24

約数和(自身を含む): 1317642144

約数和(自身を除く): 448499427

約数列:

[1, 3, 9, 27, 81, 83, 243, 249, 747, 2241, 6723, 20169, 43093, 129279, 387837, 1163511, 3490533, 3576719, 10471599, 10730157, 32190471, 96571413, 289714239, 869142717]

約数ペア:

[(1, 869142717), (3, 289714239), (9, 96571413), (27, 32190471), (81, 10730157), (83, 10471599), (243, 3576719), (249, 3490533), (747, 1163511), (2241, 387837), (6723, 129279), (20169, 43093)]