27542991

素因数分解:

$3^1\times 7^1\times {\mathrm{701}}^1\times {\mathrm{1871}}^1$

素因数の和:2582

約数の個数: 16

約数和(自身を含む): 42052608

約数和(自身を除く): 14509617

約数列:

[1, 3, 7, 21, 701, 1871, 2103, 4907, 5613, 13097, 14721, 39291, 1311571, 3934713, 9180997, 27542991]

約数ペア:

[(1, 27542991), (3, 9180997), (7, 3934713), (21, 1311571), (701, 39291), (1871, 14721), (2103, 13097), (4907, 5613)]