90980821674

素因数分解:

$2^1\times 3^3\times {\mathrm{83}}^1\times {\mathrm{20299157}}^1$

素因数の和:20299251

約数の個数: 32

約数和(自身を含む): 204615512640

約数和(自身を除く): 113634690966

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 83, 166, 249, 498, 747, 1494, 2241, 4482, 20299157, 40598314, 60897471, 121794942, 182692413, 365384826, 548077239, 1096154478, 1684830031, 3369660062, 5054490093, 10108980186, 15163470279, 30326940558, 45490410837, 90980821674]

約数ペア:

[(1, 90980821674), (2, 45490410837), (3, 30326940558), (6, 15163470279), (9, 10108980186), (18, 5054490093), (27, 3369660062), (54, 1684830031), (83, 1096154478), (166, 548077239), (249, 365384826), (498, 182692413), (747, 121794942), (1494, 60897471), (2241, 40598314), (4482, 20299157)]