222701643

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{839}}^1$

素因数の和:993

約数の個数: 40

約数和(自身を含む): 347608800

約数和(自身を除く): 124907157

約数列:

[1, 3, 9, 27, 29, 81, 87, 113, 261, 339, 783, 839, 1017, 2349, 2517, 3051, 3277, 7551, 9153, 9831, 22653, 24331, 29493, 67959, 72993, 88479, 94807, 218979, 265437, 284421, 656937, 853263, 1970811, 2559789, 2749403, 7679367, 8248209, 24744627, 74233881, 222701643]

約数ペア:

[(1, 222701643), (3, 74233881), (9, 24744627), (27, 8248209), (29, 7679367), (81, 2749403), (87, 2559789), (113, 1970811), (261, 853263), (339, 656937), (783, 284421), (839, 265437), (1017, 218979), (2349, 94807), (2517, 88479), (3051, 72993), (3277, 67959), (7551, 29493), (9153, 24331), (9831, 22653)]