8589321

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{2719}}^1$

素因数の和:2747

約数の個数: 24

約数和(自身を含む): 13861120

約数和(自身を除く): 5271799

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 2719, 3159, 8157, 24471, 35347, 73413, 106041, 220239, 318123, 660717, 954369, 2863107, 8589321]

約数ペア:

[(1, 8589321), (3, 2863107), (9, 954369), (13, 660717), (27, 318123), (39, 220239), (81, 106041), (117, 73413), (243, 35347), (351, 24471), (1053, 8157), (2719, 3159)]