27052291

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{701}}^1$

素因数の和:894

約数の個数: 16

約数和(自身を含む): 32011200

約数和(自身を除く): 4958909

約数列:

[1, 7, 37, 149, 259, 701, 1043, 4907, 5513, 25937, 38591, 104449, 181559, 731143, 3864613, 27052291]

約数ペア:

[(1, 27052291), (7, 3864613), (37, 731143), (149, 181559), (259, 104449), (701, 38591), (1043, 25937), (4907, 5513)]