12348549873

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{80111}}^1$

素因数の和:80307

約数の個数: 40

約数和(自身を含む): 20240136576

約数和(自身を除く): 7891586703

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 173, 297, 519, 891, 1557, 1903, 4671, 5709, 14013, 17127, 51381, 80111, 154143, 240333, 720999, 881221, 2162997, 2643663, 6488991, 7930989, 13859203, 23792967, 41577609, 71378901, 124732827, 152451233, 374198481, 457353699, 1122595443, 1372061097, 4116183291, 12348549873]

約数ペア:

[(1, 12348549873), (3, 4116183291), (9, 1372061097), (11, 1122595443), (27, 457353699), (33, 374198481), (81, 152451233), (99, 124732827), (173, 71378901), (297, 41577609), (519, 23792967), (891, 13859203), (1557, 7930989), (1903, 6488991), (4671, 2643663), (5709, 2162997), (14013, 881221), (17127, 720999), (51381, 240333), (80111, 154143)]