26640627

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{1009}}^1$

素因数の和:1702

約数の個数: 16

約数和(自身を含む): 38347680

約数和(自身を除く): 11707053

約数列:

[1, 3, 13, 39, 677, 1009, 2031, 3027, 8801, 13117, 26403, 39351, 683093, 2049279, 8880209, 26640627]

約数ペア:

[(1, 26640627), (3, 8880209), (13, 2049279), (39, 683093), (677, 39351), (1009, 26403), (2031, 13117), (3027, 8801)]