73522761

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{317}}^1$

素因数の和:665

約数の個数: 32

約数和(自身を含む): 111834240

約数和(自身を除く): 38311479

約数列:

[1, 3, 13, 19, 39, 57, 247, 313, 317, 741, 939, 951, 4069, 4121, 5947, 6023, 12207, 12363, 17841, 18069, 77311, 78299, 99221, 231933, 234897, 297663, 1289873, 1885199, 3869619, 5655597, 24507587, 73522761]

約数ペア:

[(1, 73522761), (3, 24507587), (13, 5655597), (19, 3869619), (39, 1885199), (57, 1289873), (247, 297663), (313, 234897), (317, 231933), (741, 99221), (939, 78299), (951, 77311), (4069, 18069), (4121, 17841), (5947, 12363), (6023, 12207)]