26740449

素因数分解:

$3^7\times {\mathrm{12227}}^1$

素因数の和:12248

約数の個数: 16

約数和(自身を含む): 40107840

約数和(自身を除く): 13367391

約数列:

[1, 3, 9, 27, 81, 243, 729, 2187, 12227, 36681, 110043, 330129, 990387, 2971161, 8913483, 26740449]

約数ペア:

[(1, 26740449), (3, 8913483), (9, 2971161), (27, 990387), (81, 330129), (243, 110043), (729, 36681), (2187, 12227)]