7882783263

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{75721}}^1$

素因数の和:76039

約数の個数: 24

約数和(自身を含む): 11694505680

約数和(自身を除く): 3811722417

約数列:

[1, 3, 9, 43, 129, 269, 387, 807, 2421, 11567, 34701, 75721, 104103, 227163, 681489, 3256003, 9768009, 20368949, 29304027, 61106847, 183320541, 875864807, 2627594421, 7882783263]

約数ペア:

[(1, 7882783263), (3, 2627594421), (9, 875864807), (43, 183320541), (129, 61106847), (269, 29304027), (387, 20368949), (807, 9768009), (2421, 3256003), (11567, 681489), (34701, 227163), (75721, 104103)]