23566521

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{19301}}^1$

素因数の和:19352

約数の個数: 16

約数和(自身を含む): 35206848

約数和(自身を除く): 11640327

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 19301, 57903, 212311, 636933, 714137, 2142411, 7855507, 23566521]

約数ペア:

[(1, 23566521), (3, 7855507), (11, 2142411), (33, 714137), (37, 636933), (111, 212311), (407, 57903), (1221, 19301)]