20231811369

素因数分解:

$3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1081279}}^1$

素因数の和:1081312

約数の個数: 48

約数和(自身を含む): 37784248320

約数和(自身を除く): 17552436951

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 243, 297, 567, 693, 891, 1701, 2079, 2673, 6237, 18711, 1081279, 3243837, 7568953, 9731511, 11894069, 22706859, 29194533, 35682207, 68120577, 83258483, 87583599, 107046621, 204361731, 249775449, 262750797, 321139863, 613085193, 749326347, 963419589, 1839255579, 2247979041, 2890258767, 6743937123, 20231811369]

約数ペア:

[(1, 20231811369), (3, 6743937123), (7, 2890258767), (9, 2247979041), (11, 1839255579), (21, 963419589), (27, 749326347), (33, 613085193), (63, 321139863), (77, 262750797), (81, 249775449), (99, 204361731), (189, 107046621), (231, 87583599), (243, 83258483), (297, 68120577), (567, 35682207), (693, 29194533), (891, 22706859), (1701, 11894069), (2079, 9731511), (2673, 7568953), (6237, 3243837), (18711, 1081279)]