2576133

素因数分解:

$3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{397}}^1$

素因数の和:513

約数の個数: 24

約数和(自身を含む): 4304768

約数和(自身を除く): 1728635

約数列:

[1, 3, 7, 9, 21, 63, 103, 309, 397, 721, 927, 1191, 2163, 2779, 3573, 6489, 8337, 25011, 40891, 122673, 286237, 368019, 858711, 2576133]

約数ペア:

[(1, 2576133), (3, 858711), (7, 368019), (9, 286237), (21, 122673), (63, 40891), (103, 25011), (309, 8337), (397, 6489), (721, 3573), (927, 2779), (1191, 2163)]