5528817

素因数分解:

$3^4\times 7^3\times {\mathrm{199}}^1$

素因数の和:232

約数の個数: 40

約数和(自身を含む): 9680000

約数和(自身を除く): 4151183

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 199, 343, 441, 567, 597, 1029, 1323, 1393, 1791, 3087, 3969, 4179, 5373, 9261, 9751, 12537, 16119, 27783, 29253, 37611, 68257, 87759, 112833, 204771, 263277, 614313, 789831, 1842939, 5528817]

約数ペア:

[(1, 5528817), (3, 1842939), (7, 789831), (9, 614313), (21, 263277), (27, 204771), (49, 112833), (63, 87759), (81, 68257), (147, 37611), (189, 29253), (199, 27783), (343, 16119), (441, 12537), (567, 9751), (597, 9261), (1029, 5373), (1323, 4179), (1393, 3969), (1791, 3087)]