8889491799

素因数分解:

$3^3\times {\mathrm{193}}^1\times {\mathrm{397}}^1\times {\mathrm{4297}}^1$

素因数の和:4896

約数の個数: 32

約数和(自身を含む): 13274287040

約数和(自身を除く): 4384795241

約数列:

[1, 3, 9, 27, 193, 397, 579, 1191, 1737, 3573, 4297, 5211, 10719, 12891, 38673, 76621, 116019, 229863, 689589, 829321, 1705909, 2068767, 2487963, 5117727, 7463889, 15353181, 22391667, 46059543, 329240437, 987721311, 2963163933, 8889491799]

約数ペア:

[(1, 8889491799), (3, 2963163933), (9, 987721311), (27, 329240437), (193, 46059543), (397, 22391667), (579, 15353181), (1191, 7463889), (1737, 5117727), (3573, 2487963), (4297, 2068767), (5211, 1705909), (10719, 829321), (12891, 689589), (38673, 229863), (76621, 116019)]