20221246941

素因数分解:

$3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{227}}^1\times {\mathrm{10271}}^1$

素因数の和:10574

約数の個数: 48

約数和(自身を含む): 32038778880

約数和(自身を除く): 11817531939

約数列:

[1, 3, 7, 21, 49, 59, 147, 177, 227, 413, 681, 1239, 1589, 2891, 4767, 8673, 10271, 11123, 13393, 30813, 33369, 40179, 71897, 93751, 215691, 281253, 503279, 605989, 656257, 1509837, 1817967, 1968771, 2331517, 4241923, 6994551, 12725769, 16320619, 29693461, 48961857, 89080383, 114244333, 137559503, 342732999, 412678509, 962916521, 2888749563, 6740415647, 20221246941]

約数ペア:

[(1, 20221246941), (3, 6740415647), (7, 2888749563), (21, 962916521), (49, 412678509), (59, 342732999), (147, 137559503), (177, 114244333), (227, 89080383), (413, 48961857), (681, 29693461), (1239, 16320619), (1589, 12725769), (2891, 6994551), (4767, 4241923), (8673, 2331517), (10271, 1968771), (11123, 1817967), (13393, 1509837), (30813, 656257), (33369, 605989), (40179, 503279), (71897, 281253), (93751, 215691)]