65783523

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{317}}^1$

素因数の和:663

約数の個数: 32

約数和(自身を含む): 100650816

約数和(自身を除く): 34867293

約数列:

[1, 3, 13, 17, 39, 51, 221, 313, 317, 663, 939, 951, 4069, 4121, 5321, 5389, 12207, 12363, 15963, 16167, 69173, 70057, 99221, 207519, 210171, 297663, 1289873, 1686757, 3869619, 5060271, 21927841, 65783523]

約数ペア:

[(1, 65783523), (3, 21927841), (13, 5060271), (17, 3869619), (39, 1686757), (51, 1289873), (221, 297663), (313, 210171), (317, 207519), (663, 99221), (939, 70057), (951, 69173), (4069, 16167), (4121, 15963), (5321, 12363), (5389, 12207)]