47831049027

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{279713737}}^1$

素因数の和:279713762

約数の個数: 12

約数和(自身を含む): 72725571880

約数和(自身を除く): 24894522853

約数列:

[1, 3, 9, 19, 57, 171, 279713737, 839141211, 2517423633, 5314561003, 15943683009, 47831049027]

約数ペア:

[(1, 47831049027), (3, 15943683009), (9, 5314561003), (19, 2517423633), (57, 839141211), (171, 279713737)]