20105282331

素因数分解:

$3^2\times {\mathrm{4813}}^1\times {\mathrm{464143}}^1$

素因数の和:468962

約数の個数: 12

約数和(自身を含む): 29047059808

約数和(自身を除く): 8941777477

約数列:

[1, 3, 9, 4813, 14439, 43317, 464143, 1392429, 4177287, 2233920259, 6701760777, 20105282331]

約数ペア:

[(1, 20105282331), (3, 6701760777), (9, 2233920259), (4813, 4177287), (14439, 1392429), (43317, 464143)]