2238831789

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1\times {\mathrm{28627}}^1$

素因数の和:28960

約数の個数: 16

約数和(自身を含む): 3023116800

約数和(自身を除く): 784285011

約数列:

[1, 3, 131, 199, 393, 597, 26069, 28627, 78207, 85881, 3750137, 5696773, 11250411, 17090319, 746277263, 2238831789]

約数ペア:

[(1, 2238831789), (3, 746277263), (131, 17090319), (199, 11250411), (393, 5696773), (597, 3750137), (26069, 85881), (28627, 78207)]