27217653

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{1409}}^1$

素因数の和:1596

約数の個数: 16

約数和(自身を含む): 37359360

約数和(自身を除く): 10141707

約数列:

[1, 3, 47, 137, 141, 411, 1409, 4227, 6439, 19317, 66223, 193033, 198669, 579099, 9072551, 27217653]

約数ペア:

[(1, 27217653), (3, 9072551), (47, 579099), (137, 198669), (141, 193033), (411, 66223), (1409, 19317), (4227, 6439)]