56401587

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{569713}}^1$

素因数の和:569730

約数の個数: 12

約数和(自身を含む): 88875384

約数和(自身を除く): 32473797

約数列:

[1, 3, 9, 11, 33, 99, 569713, 1709139, 5127417, 6266843, 18800529, 56401587]

約数ペア:

[(1, 56401587), (3, 18800529), (9, 6266843), (11, 5127417), (33, 1709139), (99, 569713)]