766393929

素因数分解:

$3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{63031}}^1$

素因数の和:63237

約数の個数: 24

約数和(自身を含む): 1271733632

約数和(自身を除く): 505339703

約数列:

[1, 3, 7, 9, 21, 63, 193, 579, 1351, 1737, 4053, 12159, 63031, 189093, 441217, 567279, 1323651, 3970953, 12164983, 36494949, 85154881, 109484847, 255464643, 766393929]

約数ペア:

[(1, 766393929), (3, 255464643), (7, 109484847), (9, 85154881), (21, 36494949), (63, 12164983), (193, 3970953), (579, 1323651), (1351, 567279), (1737, 441217), (4053, 189093), (12159, 63031)]