20703831951

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{15302167}}^1$

素因数の和:15302222

約数の個数: 16

約数和(自身を含む): 30849170688

約数和(自身を除く): 10145338737

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 15302167, 45906501, 168323837, 504971511, 627388847, 1882166541, 6901277317, 20703831951]

約数ペア:

[(1, 20703831951), (3, 6901277317), (11, 1882166541), (33, 627388847), (41, 504971511), (123, 168323837), (451, 45906501), (1353, 15302167)]