201371951

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{40591}}^1$

素因数の和:40654

約数の個数: 12

約数和(自身を含む): 226746912

約数和(自身を除く): 25374961

約数列:

[1, 11, 41, 121, 451, 4961, 40591, 446501, 1664231, 4911511, 18306541, 201371951]

約数ペア:

[(1, 201371951), (11, 18306541), (41, 4911511), (121, 1664231), (451, 446501), (4961, 40591)]