201607209

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{546361}}^1$

素因数の和:546408

約数の個数: 12

約数和(自身を含む): 298313652

約数和(自身を除く): 96706443

約数列:

[1, 3, 9, 41, 123, 369, 546361, 1639083, 4917249, 22400801, 67202403, 201607209]

約数ペア:

[(1, 201607209), (3, 67202403), (9, 22400801), (41, 4917249), (123, 1639083), (369, 546361)]