42970959

素因数分解:

$3^3\times {\mathrm{911}}^1\times {\mathrm{1747}}^1$

素因数の和:2667

約数の個数: 16

約数和(自身を含む): 63767040

約数和(自身を除く): 20796081

約数列:

[1, 3, 9, 27, 911, 1747, 2733, 5241, 8199, 15723, 24597, 47169, 1591517, 4774551, 14323653, 42970959]

約数ペア:

[(1, 42970959), (3, 14323653), (9, 4774551), (27, 1591517), (911, 47169), (1747, 24597), (2733, 15723), (5241, 8199)]