2017009687

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{3742133}}^1$

素因数の和:3742158

約数の個数: 12

約数和(自身を含む): 2559619656

約数和(自身を除く): 542609969

約数列:

[1, 7, 11, 49, 77, 539, 3742133, 26194931, 41163463, 183364517, 288144241, 2017009687]

約数ペア:

[(1, 2017009687), (7, 288144241), (11, 183364517), (49, 41163463), (77, 26194931), (539, 3742133)]