5200688721

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{401939}}^1$

素因数の和:402188

約数の個数: 16

約数和(自身を含む): 7331385600

約数和(自身を除く): 2130696879

約数列:

[1, 3, 19, 57, 227, 681, 4313, 12939, 401939, 1205817, 7636841, 22910523, 91240153, 273720459, 1733562907, 5200688721]

約数ペア:

[(1, 5200688721), (3, 1733562907), (19, 273720459), (57, 91240153), (227, 22910523), (681, 7636841), (4313, 1205817), (12939, 401939)]