20235933531

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{8887103}}^1$

素因数の和:8887143

約数の個数: 24

約数和(自身を含む): 33273317376

約数和(自身を除く): 13037383845

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 2277, 8887103, 26661309, 79983927, 97758133, 204403369, 293274399, 613210107, 879823197, 1839630321, 2248437059, 6745311177, 20235933531]

約数ペア:

[(1, 20235933531), (3, 6745311177), (9, 2248437059), (11, 1839630321), (23, 879823197), (33, 613210107), (69, 293274399), (99, 204403369), (207, 97758133), (253, 79983927), (759, 26661309), (2277, 8887103)]