43108767

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{40939}}^1$

素因数の和:40964

約数の個数: 20

約数和(自身を含む): 69352360

約数和(自身を除く): 26243593

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 40939, 122817, 368451, 532207, 1105353, 1596621, 3316059, 4789863, 14369589, 43108767]

約数ペア:

[(1, 43108767), (3, 14369589), (9, 4789863), (13, 3316059), (27, 1596621), (39, 1105353), (81, 532207), (117, 368451), (351, 122817), (1053, 40939)]