27164727

素因数分解:

$3^7\times {\mathrm{12421}}^1$

素因数の和:12442

約数の個数: 16

約数和(自身を含む): 40744160

約数和(自身を除く): 13579433

約数列:

[1, 3, 9, 27, 81, 243, 729, 2187, 12421, 37263, 111789, 335367, 1006101, 3018303, 9054909, 27164727]

約数ペア:

[(1, 27164727), (3, 9054909), (9, 3018303), (27, 1006101), (81, 335367), (243, 111789), (729, 37263), (2187, 12421)]