39072873

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97927}}^1$

素因数の和:97956

約数の個数: 16

約数和(自身を含む): 62673920

約数和(自身を除く): 23601047

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 97927, 293781, 685489, 1860613, 2056467, 5581839, 13024291, 39072873]

約数ペア:

[(1, 39072873), (3, 13024291), (7, 5581839), (19, 2056467), (21, 1860613), (57, 685489), (133, 293781), (399, 97927)]