1075448045

素因数分解:

$5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{420919}}^1$

素因数の和:421004

約数の個数: 16

約数和(自身を含む): 1495107840

約数和(自身を除く): 419659795

約数列:

[1, 5, 7, 35, 73, 365, 511, 2555, 420919, 2104595, 2946433, 14732165, 30727087, 153635435, 215089609, 1075448045]

約数ペア:

[(1, 1075448045), (5, 215089609), (7, 153635435), (35, 30727087), (73, 14732165), (365, 2946433), (511, 2104595), (2555, 420919)]