388335027

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{2017}}^1\times {\mathrm{2213}}^1$

素因数の和:4262

約数の個数: 16

約数和(自身を含む): 536142240

約数和(自身を除く): 147807213

約数列:

[1, 3, 29, 87, 2017, 2213, 6051, 6639, 58493, 64177, 175479, 192531, 4463621, 13390863, 129445009, 388335027]

約数ペア:

[(1, 388335027), (3, 129445009), (29, 13390863), (87, 4463621), (2017, 192531), (2213, 175479), (6051, 64177), (6639, 58493)]