6230889

素因数分解:

$3^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:290

約数の個数: 36

約数和(自身を含む): 10670400

約数和(自身を除く): 4439511

約数列:

[1, 3, 7, 9, 21, 49, 63, 71, 147, 199, 213, 441, 497, 597, 639, 1393, 1491, 1791, 3479, 4179, 4473, 9751, 10437, 12537, 14129, 29253, 31311, 42387, 87759, 98903, 127161, 296709, 692321, 890127, 2076963, 6230889]

約数ペア:

[(1, 6230889), (3, 2076963), (7, 890127), (9, 692321), (21, 296709), (49, 127161), (63, 98903), (71, 87759), (147, 42387), (199, 31311), (213, 29253), (441, 14129), (497, 12537), (597, 10437), (639, 9751), (1393, 4473), (1491, 4179), (1791, 3479)]