129451662

素因数分解:

$2^1\times 3^3\times {\mathrm{193}}^1\times {\mathrm{12421}}^1$

素因数の和:12625

約数の個数: 32

約数和(自身を含む): 289184160

約数和(自身を除く): 159732498

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 193, 386, 579, 1158, 1737, 3474, 5211, 10422, 12421, 24842, 37263, 74526, 111789, 223578, 335367, 670734, 2397253, 4794506, 7191759, 14383518, 21575277, 43150554, 64725831, 129451662]

約数ペア:

[(1, 129451662), (2, 64725831), (3, 43150554), (6, 21575277), (9, 14383518), (18, 7191759), (27, 4794506), (54, 2397253), (193, 670734), (386, 335367), (579, 223578), (1158, 111789), (1737, 74526), (3474, 37263), (5211, 24842), (10422, 12421)]