427099401

素因数分解:

$3^2\times {\mathrm{443}}^1\times {\mathrm{107123}}^1$

素因数の和:107572

約数の個数: 12

約数和(自身を含む): 618319728

約数和(自身を除く): 191220327

約数列:

[1, 3, 9, 443, 1329, 3987, 107123, 321369, 964107, 47455489, 142366467, 427099401]

約数ペア:

[(1, 427099401), (3, 142366467), (9, 47455489), (443, 964107), (1329, 321369), (3987, 107123)]