2769633

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{1103}}^1$

素因数の和:1146

約数の個数: 20

約数和(自身を含む): 4274688

約数和(自身を除く): 1505055

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 1103, 2511, 3309, 9927, 29781, 34193, 89343, 102579, 307737, 923211, 2769633]

約数ペア:

[(1, 2769633), (3, 923211), (9, 307737), (27, 102579), (31, 89343), (81, 34193), (93, 29781), (279, 9927), (837, 3309), (1103, 2511)]