12026547

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{7907}}^1$

素因数の和:7939

約数の個数: 18

約数和(自身を含む): 18813132

約数和(自身を除く): 6786585

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 7907, 23721, 71163, 102791, 308373, 925119, 1336283, 4008849, 12026547]

約数ペア:

[(1, 12026547), (3, 4008849), (9, 1336283), (13, 925119), (39, 308373), (117, 102791), (169, 71163), (507, 23721), (1521, 7907)]