42480107199

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{66479041}}^1$

素因数の和:66479118

約数の個数: 12

約数和(自身を含む): 62224383312

約数和(自身を除く): 19744276113

約数列:

[1, 3, 9, 71, 213, 639, 66479041, 199437123, 598311369, 4720011911, 14160035733, 42480107199]

約数ペア:

[(1, 42480107199), (3, 14160035733), (9, 4720011911), (71, 598311369), (213, 199437123), (639, 66479041)]