4799018889

素因数分解:

$3^2\times 7^2\times {\mathrm{10882129}}^1$

素因数の和:10882149

約数の個数: 18

約数和(自身を含む): 8063658330

約数和(自身を除く): 3264639441

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 10882129, 32646387, 76174903, 97939161, 228524709, 533224321, 685574127, 1599672963, 4799018889]

約数ペア:

[(1, 4799018889), (3, 1599672963), (7, 685574127), (9, 533224321), (21, 228524709), (49, 97939161), (63, 76174903), (147, 32646387), (441, 10882129)]