205995801

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{2447}}^1\times {\mathrm{2551}}^1$

素因数の和:5012

約数の個数: 16

約数和(自身を含む): 299870208

約数和(自身を除く): 93874407

約数列:

[1, 3, 11, 33, 2447, 2551, 7341, 7653, 26917, 28061, 80751, 84183, 6242297, 18726891, 68665267, 205995801]

約数ペア:

[(1, 205995801), (3, 68665267), (11, 18726891), (33, 6242297), (2447, 84183), (2551, 80751), (7341, 28061), (7653, 26917)]