32712939

素因数分解:

$3^2\times 7^3\times {\mathrm{10597}}^1$

素因数の和:10624

約数の個数: 24

約数和(自身を含む): 55109600

約数和(自身を除く): 22396661

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 343, 441, 1029, 3087, 10597, 31791, 74179, 95373, 222537, 519253, 667611, 1557759, 3634771, 4673277, 10904313, 32712939]

約数ペア:

[(1, 32712939), (3, 10904313), (7, 4673277), (9, 3634771), (21, 1557759), (49, 667611), (63, 519253), (147, 222537), (343, 95373), (441, 74179), (1029, 31791), (3087, 10597)]