200915539

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{40499}}^1$

素因数の和:40562

約数の個数: 12

約数和(自身を含む): 226233000

約数和(自身を除く): 25317461

約数列:

[1, 11, 41, 121, 451, 4961, 40499, 445489, 1660459, 4900379, 18265049, 200915539]

約数ペア:

[(1, 200915539), (11, 18265049), (41, 4900379), (121, 1660459), (451, 445489), (4961, 40499)]