47175027

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1\times {\mathrm{919}}^1$

素因数の和:1234

約数の個数: 16

約数和(自身を含む): 64120320

約数和(自身を除く): 16945293

約数列:

[1, 3, 71, 213, 241, 723, 919, 2757, 17111, 51333, 65249, 195747, 221479, 664437, 15725009, 47175027]

約数ペア:

[(1, 47175027), (3, 15725009), (71, 664437), (213, 221479), (241, 195747), (723, 65249), (919, 51333), (2757, 17111)]