3009657

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{397}}^1$

素因数の和:445

約数の個数: 24

約数和(自身を含む): 4852416

約数和(自身を除く): 1842759

約数列:

[1, 3, 7, 19, 21, 57, 133, 361, 397, 399, 1083, 1191, 2527, 2779, 7543, 7581, 8337, 22629, 52801, 143317, 158403, 429951, 1003219, 3009657]

約数ペア:

[(1, 3009657), (3, 1003219), (7, 429951), (19, 158403), (21, 143317), (57, 52801), (133, 22629), (361, 8337), (397, 7581), (399, 7543), (1083, 2779), (1191, 2527)]