214926727

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{1489}}^1$

素因数の和:1686

約数の個数: 16

約数和(自身を含む): 231724800

約数和(自身を除く): 16798073

約数列:

[1, 19, 71, 107, 1349, 1489, 2033, 7597, 28291, 105719, 144343, 159323, 2008661, 3027137, 11311933, 214926727]

約数ペア:

[(1, 214926727), (19, 11311933), (71, 3027137), (107, 2008661), (1349, 159323), (1489, 144343), (2033, 105719), (7597, 28291)]