2007807669

素因数分解:

$3^5\times 7^1\times {\mathrm{1180369}}^1$

素因数の和:1180391

約数の個数: 24

約数和(自身を含む): 3437237440

約数和(自身を除く): 1429429771

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 1180369, 3541107, 8262583, 10623321, 24787749, 31869963, 74363247, 95609889, 223089741, 286829667, 669269223, 2007807669]

約数ペア:

[(1, 2007807669), (3, 669269223), (7, 286829667), (9, 223089741), (21, 95609889), (27, 74363247), (63, 31869963), (81, 24787749), (189, 10623321), (243, 8262583), (567, 3541107), (1701, 1180369)]