28082559

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{4253}}^1$

素因数の和:4358

約数の個数: 16

約数和(自身を含む): 39204864

約数和(自身を除く): 11122305

約数列:

[1, 3, 31, 71, 93, 213, 2201, 4253, 6603, 12759, 131843, 301963, 395529, 905889, 9360853, 28082559]

約数ペア:

[(1, 28082559), (3, 9360853), (31, 905889), (71, 395529), (93, 301963), (213, 131843), (2201, 12759), (4253, 6603)]