26604897

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{3137}}^1$

素因数の和:3408

約数の個数: 16

約数和(自身を含む): 38860992

約数和(自身を除く): 12256095

約数列:

[1, 3, 11, 33, 257, 771, 2827, 3137, 8481, 9411, 34507, 103521, 806209, 2418627, 8868299, 26604897]

約数ペア:

[(1, 26604897), (3, 8868299), (11, 2418627), (33, 806209), (257, 103521), (771, 34507), (2827, 9411), (3137, 8481)]