9950521

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{373}}^1$

素因数の和:520

約数の個数: 16

約数和(自身を含む): 11824384

約数和(自身を除く): 1873863

約数列:

[1, 7, 37, 103, 259, 373, 721, 2611, 3811, 13801, 26677, 38419, 96607, 268933, 1421503, 9950521]

約数ペア:

[(1, 9950521), (7, 1421503), (37, 268933), (103, 96607), (259, 38419), (373, 26677), (721, 13801), (2611, 3811)]