6664200081

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{28849351}}^1$

素因数の和:28849372

約数の個数: 16

約数和(自身を含む): 11078151168

約数和(自身を除く): 4413951087

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 28849351, 86548053, 201945457, 317342861, 605836371, 952028583, 2221400027, 6664200081]

約数ペア:

[(1, 6664200081), (3, 2221400027), (7, 952028583), (11, 605836371), (21, 317342861), (33, 201945457), (77, 86548053), (231, 28849351)]