1125657

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{1069}}^1$

素因数の和:1094

約数の個数: 20

約数和(自身を含む): 1812580

約数和(自身を除く): 686923

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 1069, 3207, 9621, 13897, 28863, 41691, 86589, 125073, 375219, 1125657]

約数ペア:

[(1, 1125657), (3, 375219), (9, 125073), (13, 86589), (27, 41691), (39, 28863), (81, 13897), (117, 9621), (351, 3207), (1053, 1069)]