124476891

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{4243}}^1$

素因数の和:4391

約数の個数: 32

約数和(自身を含む): 208601088

約数和(自身を除く): 84124197

約数列:

[1, 3, 7, 11, 21, 33, 77, 127, 231, 381, 889, 1397, 2667, 4191, 4243, 9779, 12729, 29337, 29701, 46673, 89103, 140019, 326711, 538861, 980133, 1616583, 3772027, 5927471, 11316081, 17782413, 41492297, 124476891]

約数ペア:

[(1, 124476891), (3, 41492297), (7, 17782413), (11, 11316081), (21, 5927471), (33, 3772027), (77, 1616583), (127, 980133), (231, 538861), (381, 326711), (889, 140019), (1397, 89103), (2667, 46673), (4191, 29701), (4243, 29337), (9779, 12729)]