54188001

素因数分解:

$3^3\times 7^1\times {\mathrm{409}}^1\times {\mathrm{701}}^1$

素因数の和:1126

約数の個数: 32

約数和(自身を含む): 92102400

約数和(自身を除く): 37914399

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 409, 701, 1227, 2103, 2863, 3681, 4907, 6309, 8589, 11043, 14721, 18927, 25767, 44163, 77301, 132489, 286709, 860127, 2006963, 2580381, 6020889, 7741143, 18062667, 54188001]

約数ペア:

[(1, 54188001), (3, 18062667), (7, 7741143), (9, 6020889), (21, 2580381), (27, 2006963), (63, 860127), (189, 286709), (409, 132489), (701, 77301), (1227, 44163), (2103, 25767), (2863, 18927), (3681, 14721), (4907, 11043), (6309, 8589)]