37800891

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2099}}^1$

素因数の和:2160

約数の個数: 32

約数和(自身を含む): 60480000

約数和(自身を除く): 22679109

約数列:

[1, 3, 9, 23, 27, 29, 69, 87, 207, 261, 621, 667, 783, 2001, 2099, 6003, 6297, 18009, 18891, 48277, 56673, 60871, 144831, 182613, 434493, 547839, 1303479, 1400033, 1643517, 4200099, 12600297, 37800891]

約数ペア:

[(1, 37800891), (3, 12600297), (9, 4200099), (23, 1643517), (27, 1400033), (29, 1303479), (69, 547839), (87, 434493), (207, 182613), (261, 144831), (621, 60871), (667, 56673), (783, 48277), (2001, 18891), (2099, 18009), (6003, 6297)]