201600027

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{315493}}^1$

素因数の和:315570

約数の個数: 12

約数和(自身を含む): 295302384

約数和(自身を除く): 93702357

約数列:

[1, 3, 9, 71, 213, 639, 315493, 946479, 2839437, 22400003, 67200009, 201600027]

約数ペア:

[(1, 201600027), (3, 67200009), (9, 22400003), (71, 2839437), (213, 946479), (639, 315493)]