56710143

素因数分解:

$3^2\times 7^1\times {\mathrm{900161}}^1$

素因数の和:900174

約数の個数: 12

約数和(自身を含む): 93616848

約数和(自身を除く): 36906705

約数列:

[1, 3, 7, 9, 21, 63, 900161, 2700483, 6301127, 8101449, 18903381, 56710143]

約数ペア:

[(1, 56710143), (3, 18903381), (7, 8101449), (9, 6301127), (21, 2700483), (63, 900161)]