127075311

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1123}}^1$

素因数の和:1273

約数の個数: 40

約数和(自身を含む): 208902144

約数和(自身を除く): 81826833

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 127, 297, 381, 891, 1123, 1143, 1397, 3369, 3429, 4191, 10107, 10287, 12353, 12573, 30321, 37059, 37719, 90963, 111177, 113157, 142621, 333531, 427863, 1000593, 1283589, 1568831, 3850767, 4706493, 11552301, 14119479, 42358437, 127075311]

約数ペア:

[(1, 127075311), (3, 42358437), (9, 14119479), (11, 11552301), (27, 4706493), (33, 3850767), (81, 1568831), (99, 1283589), (127, 1000593), (297, 427863), (381, 333531), (891, 142621), (1123, 113157), (1143, 111177), (1397, 90963), (3369, 37719), (3429, 37059), (4191, 30321), (10107, 12573), (10287, 12353)]