11177397

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^2$

素因数の和:278

約数の個数: 36

約数和(自身を含む): 20288736

約数和(自身を除く): 9111339

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 127, 231, 381, 693, 889, 1143, 1397, 2667, 4191, 8001, 9779, 12573, 16129, 29337, 48387, 88011, 112903, 145161, 177419, 338709, 532257, 1016127, 1241933, 1596771, 3725799, 11177397]

約数ペア:

[(1, 11177397), (3, 3725799), (7, 1596771), (9, 1241933), (11, 1016127), (21, 532257), (33, 338709), (63, 177419), (77, 145161), (99, 112903), (127, 88011), (231, 48387), (381, 29337), (693, 16129), (889, 12573), (1143, 9779), (1397, 8001), (2667, 4191)]