47408417

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1\times {\mathrm{571}}^1$

素因数の和:1016

約数の個数: 16

約数和(自身を含む): 56284800

約数和(自身を除く): 8876383

約数列:

[1, 7, 29, 203, 409, 571, 2863, 3997, 11861, 16559, 83027, 115913, 233539, 1634773, 6772631, 47408417]

約数ペア:

[(1, 47408417), (7, 6772631), (29, 1634773), (203, 233539), (409, 115913), (571, 83027), (2863, 16559), (3997, 11861)]