205599771

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{15551}}^1$

素因数の和:15683

約数の個数: 24

約数和(自身を含む): 322672896

約数和(自身を除く): 117073125

約数列:

[1, 3, 9, 13, 39, 113, 117, 339, 1017, 1469, 4407, 13221, 15551, 46653, 139959, 202163, 606489, 1757263, 1819467, 5271789, 15815367, 22844419, 68533257, 205599771]

約数ペア:

[(1, 205599771), (3, 68533257), (9, 22844419), (13, 15815367), (39, 5271789), (113, 1819467), (117, 1757263), (339, 606489), (1017, 202163), (1469, 139959), (4407, 46653), (13221, 15551)]