56114721

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{159871}}^1$

素因数の和:159893

約数の個数: 16

約数和(自身を含む): 89528320

約数和(自身を除く): 33413599

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 159871, 479613, 1438839, 2078323, 4316517, 6234969, 18704907, 56114721]

約数ペア:

[(1, 56114721), (3, 18704907), (9, 6234969), (13, 4316517), (27, 2078323), (39, 1438839), (117, 479613), (351, 159871)]