54546381

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{661}}^1$

素因数の和:893

約数の個数: 24

約数和(自身を含む): 80861976

約数和(自身を除く): 26315595

約数列:

[1, 3, 9, 53, 159, 173, 477, 519, 661, 1557, 1983, 5949, 9169, 27507, 35033, 82521, 105099, 114353, 315297, 343059, 1029177, 6060709, 18182127, 54546381]

約数ペア:

[(1, 54546381), (3, 18182127), (9, 6060709), (53, 1029177), (159, 343059), (173, 315297), (477, 114353), (519, 105099), (661, 82521), (1557, 35033), (1983, 27507), (5949, 9169)]