85651467

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:439

約数の個数: 32

約数和(自身を含む): 127401984

約数和(自身を除く): 41750517

約数列:

[1, 3, 11, 33, 107, 127, 191, 321, 381, 573, 1177, 1397, 2101, 3531, 4191, 6303, 13589, 20437, 24257, 40767, 61311, 72771, 149479, 224807, 266827, 448437, 674421, 800481, 2595499, 7786497, 28550489, 85651467]

約数ペア:

[(1, 85651467), (3, 28550489), (11, 7786497), (33, 2595499), (107, 800481), (127, 674421), (191, 448437), (321, 266827), (381, 224807), (573, 149479), (1177, 72771), (1397, 61311), (2101, 40767), (3531, 24257), (4191, 20437), (6303, 13589)]