22529259

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:206

約数の個数: 48

約数和(自身を含む): 36691200

約数和(自身を除く): 14161941

約数列:

[1, 3, 9, 23, 27, 29, 69, 81, 87, 139, 207, 243, 261, 417, 621, 667, 783, 1251, 1863, 2001, 2349, 3197, 3753, 4031, 5589, 6003, 7047, 9591, 11259, 12093, 18009, 28773, 33777, 36279, 54027, 86319, 92713, 108837, 162081, 258957, 278139, 326511, 776871, 834417, 979533, 2503251, 7509753, 22529259]

約数ペア:

[(1, 22529259), (3, 7509753), (9, 2503251), (23, 979533), (27, 834417), (29, 776871), (69, 326511), (81, 278139), (87, 258957), (139, 162081), (207, 108837), (243, 92713), (261, 86319), (417, 54027), (621, 36279), (667, 33777), (783, 28773), (1251, 18009), (1863, 12093), (2001, 11259), (2349, 9591), (3197, 7047), (3753, 6003), (4031, 5589)]