423899891

素因数分解:

${\mathrm{43}}^2\times {\mathrm{71}}^1\times {\mathrm{3229}}^1$

素因数の和:3386

約数の個数: 12

約数和(自身を含む): 440236080

約数和(自身を除く): 16336189

約数列:

[1, 43, 71, 1849, 3053, 3229, 131279, 138847, 229259, 5970421, 9858137, 423899891]

約数ペア:

[(1, 423899891), (43, 9858137), (71, 5970421), (1849, 229259), (3053, 138847), (3229, 131279)]