20414361

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{4871}}^1$

素因数の和:5012

約数の個数: 16

約数和(自身を含む): 29933568

約数和(自身を除く): 9519207

約数列:

[1, 3, 11, 33, 127, 381, 1397, 4191, 4871, 14613, 53581, 160743, 618617, 1855851, 6804787, 20414361]

約数ペア:

[(1, 20414361), (3, 6804787), (11, 1855851), (33, 618617), (127, 160743), (381, 53581), (1397, 14613), (4191, 4871)]