1240829359

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{2551}}^1\times {\mathrm{6317}}^1$

素因数の和:8886

約数の個数: 16

約数和(自身を含む): 1547859456

約数和(自身を除く): 307030097

約数列:

[1, 7, 11, 77, 2551, 6317, 17857, 28061, 44219, 69487, 196427, 486409, 16114667, 112802669, 177261337, 1240829359]

約数ペア:

[(1, 1240829359), (7, 177261337), (11, 112802669), (77, 16114667), (2551, 486409), (6317, 196427), (17857, 69487), (28061, 44219)]