53109627

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{2017}}^1$

素因数の和:2218

約数の個数: 16

約数和(自身を含む): 72454272

約数和(自身を除く): 19344645

約数列:

[1, 3, 67, 131, 201, 393, 2017, 6051, 8777, 26331, 135139, 264227, 405417, 792681, 17703209, 53109627]

約数ペア:

[(1, 53109627), (3, 17703209), (67, 792681), (131, 405417), (201, 264227), (393, 135139), (2017, 26331), (6051, 8777)]