8347062717

素因数分解:

$3^4\times 7^1\times {\mathrm{2939}}^1\times {\mathrm{5009}}^1$

素因数の和:7967

約数の個数: 40

約数和(自身を含む): 14258059200

約数和(自身を除く): 5910996483

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 2939, 5009, 8817, 15027, 20573, 26451, 35063, 45081, 61719, 79353, 105189, 135243, 185157, 238059, 315567, 405729, 555471, 946701, 1666413, 2840103, 14721451, 44164353, 103050157, 132493059, 309150471, 397479177, 927451413, 1192437531, 2782354239, 8347062717]

約数ペア:

[(1, 8347062717), (3, 2782354239), (7, 1192437531), (9, 927451413), (21, 397479177), (27, 309150471), (63, 132493059), (81, 103050157), (189, 44164353), (567, 14721451), (2939, 2840103), (5009, 1666413), (8817, 946701), (15027, 555471), (20573, 405729), (26451, 315567), (35063, 238059), (45081, 185157), (61719, 135243), (79353, 105189)]