20173199619

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{12409}}^1\times {\mathrm{13217}}^1$

素因数の和:25670

約数の個数: 16

約数和(自身を含む): 27557943840

約数和(自身を除く): 7384744221

約数列:

[1, 3, 41, 123, 12409, 13217, 37227, 39651, 508769, 541897, 1526307, 1625691, 164009753, 492029259, 6724399873, 20173199619]

約数ペア:

[(1, 20173199619), (3, 6724399873), (41, 492029259), (123, 164009753), (12409, 1625691), (13217, 1526307), (37227, 541897), (39651, 508769)]