868048467

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{14557}}^1$

素因数の和:14723

約数の個数: 32

約数和(自身を含む): 1369616640

約数和(自身を除く): 501568173

約数列:

[1, 3, 11, 13, 33, 39, 139, 143, 417, 429, 1529, 1807, 4587, 5421, 14557, 19877, 43671, 59631, 160127, 189241, 480381, 567723, 2023423, 2081651, 6070269, 6244953, 22257653, 26304499, 66772959, 78913497, 289349489, 868048467]

約数ペア:

[(1, 868048467), (3, 289349489), (11, 78913497), (13, 66772959), (33, 26304499), (39, 22257653), (139, 6244953), (143, 6070269), (417, 2081651), (429, 2023423), (1529, 567723), (1807, 480381), (4587, 189241), (5421, 160127), (14557, 59631), (19877, 43671)]