829670639

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{72139}}^1$

素因数の和:72230

約数の個数: 16

約数和(自身を含む): 997263360

約数和(自身を除く): 167592721

約数列:

[1, 7, 31, 53, 217, 371, 1643, 11501, 72139, 504973, 2236309, 3823367, 15654163, 26763569, 118524377, 829670639]

約数ペア:

[(1, 829670639), (7, 118524377), (31, 26763569), (53, 15654163), (217, 3823367), (371, 2236309), (1643, 504973), (11501, 72139)]