2016171585

素因数分解:

$3^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{132949}}^1$

素因数の和:133297

約数の個数: 24

約数和(自身を含む): 3505093800

約数和(自身を除く): 1488922215

約数列:

[1, 3, 5, 9, 15, 45, 337, 1011, 1685, 3033, 5055, 15165, 132949, 398847, 664745, 1196541, 1994235, 5982705, 44803813, 134411439, 224019065, 403234317, 672057195, 2016171585]

約数ペア:

[(1, 2016171585), (3, 672057195), (5, 403234317), (9, 224019065), (15, 134411439), (45, 44803813), (337, 5982705), (1011, 1994235), (1685, 1196541), (3033, 664745), (5055, 398847), (15165, 132949)]