10791207

素因数分解:

$3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1663}}^1$

素因数の和:1779

約数の個数: 24

約数和(自身を含む): 17997824

約数和(自身を除く): 7206617

約数列:

[1, 3, 7, 9, 21, 63, 103, 309, 721, 927, 1663, 2163, 4989, 6489, 11641, 14967, 34923, 104769, 171289, 513867, 1199023, 1541601, 3597069, 10791207]

約数ペア:

[(1, 10791207), (3, 3597069), (7, 1541601), (9, 1199023), (21, 513867), (63, 171289), (103, 104769), (309, 34923), (721, 14967), (927, 11641), (1663, 6489), (2163, 4989)]