26524017

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{25189}}^1$

素因数の和:25214

約数の個数: 20

約数和(自身を含む): 42671860

約数和(自身を除く): 16147843

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 25189, 75567, 226701, 327457, 680103, 982371, 2040309, 2947113, 8841339, 26524017]

約数ペア:

[(1, 26524017), (3, 8841339), (9, 2947113), (13, 2040309), (27, 982371), (39, 680103), (81, 327457), (117, 226701), (351, 75567), (1053, 25189)]