9156735

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{709}}^1$

素因数の和:768

約数の個数: 48

約数和(自身を含む): 18607680

約数和(自身を除く): 9450945

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 41, 45, 63, 105, 123, 205, 287, 315, 369, 615, 709, 861, 1435, 1845, 2127, 2583, 3545, 4305, 4963, 6381, 10635, 12915, 14889, 24815, 29069, 31905, 44667, 74445, 87207, 145345, 203483, 223335, 261621, 436035, 610449, 1017415, 1308105, 1831347, 3052245, 9156735]

約数ペア:

[(1, 9156735), (3, 3052245), (5, 1831347), (7, 1308105), (9, 1017415), (15, 610449), (21, 436035), (35, 261621), (41, 223335), (45, 203483), (63, 145345), (105, 87207), (123, 74445), (205, 44667), (287, 31905), (315, 29069), (369, 24815), (615, 14889), (709, 12915), (861, 10635), (1435, 6381), (1845, 4963), (2127, 4305), (2583, 3545)]