1169683821

素因数分解:

$3^4\times {\mathrm{263}}^1\times {\mathrm{54907}}^1$

素因数の和:55182

約数の個数: 20

約数和(自身を含む): 1753981152

約数和(自身を除く): 584297331

約数列:

[1, 3, 9, 27, 81, 263, 789, 2367, 7101, 21303, 54907, 164721, 494163, 1482489, 4447467, 14440541, 43321623, 129964869, 389894607, 1169683821]

約数ペア:

[(1, 1169683821), (3, 389894607), (9, 129964869), (27, 43321623), (81, 14440541), (263, 4447467), (789, 1482489), (2367, 494163), (7101, 164721), (21303, 54907)]