8057961

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{1877}}^1$

素因数の和:1942

約数の個数: 20

約数和(自身を含む): 12270852

約数和(自身を除く): 4212891

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 1431, 1877, 4293, 5631, 16893, 50679, 99481, 152037, 298443, 895329, 2685987, 8057961]

約数ペア:

[(1, 8057961), (3, 2685987), (9, 895329), (27, 298443), (53, 152037), (81, 99481), (159, 50679), (477, 16893), (1431, 5631), (1877, 4293)]