26760357

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{691}}^1$

素因数の和:1041

約数の個数: 24

約数和(自身を含む): 41813408

約数和(自身を除く): 15053051

約数列:

[1, 3, 9, 13, 39, 117, 331, 691, 993, 2073, 2979, 4303, 6219, 8983, 12909, 26949, 38727, 80847, 228721, 686163, 2058489, 2973373, 8920119, 26760357]

約数ペア:

[(1, 26760357), (3, 8920119), (9, 2973373), (13, 2058489), (39, 686163), (117, 228721), (331, 80847), (691, 38727), (993, 26949), (2073, 12909), (2979, 8983), (4303, 6219)]