870345155

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1\times {\mathrm{9349}}^1$

素因数の和:9830

約数の個数: 16

約数和(自身を含む): 1071285600

約数和(自身を除く): 200940445

約数列:

[1, 5, 43, 215, 433, 2165, 9349, 18619, 46745, 93095, 402007, 2010035, 4048117, 20240585, 174069031, 870345155]

約数ペア:

[(1, 870345155), (5, 174069031), (43, 20240585), (215, 4048117), (433, 2010035), (2165, 402007), (9349, 93095), (18619, 46745)]