38557023

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{12763}}^1$

素因数の和:12838

約数の個数: 16

約数和(自身を含む): 55140480

約数和(自身を除く): 16583457

約数列:

[1, 3, 19, 53, 57, 159, 1007, 3021, 12763, 38289, 242497, 676439, 727491, 2029317, 12852341, 38557023]

約数ペア:

[(1, 38557023), (3, 12852341), (19, 2029317), (53, 727491), (57, 676439), (159, 242497), (1007, 38289), (3021, 12763)]