7883686719

素因数分解:

$3^3\times {\mathrm{1889}}^1\times {\mathrm{154573}}^1$

素因数の和:156471

約数の個数: 16

約数和(自身を含む): 11685794400

約数和(自身を除く): 3802107681

約数列:

[1, 3, 9, 27, 1889, 5667, 17001, 51003, 154573, 463719, 1391157, 4173471, 291988397, 875965191, 2627895573, 7883686719]

約数ペア:

[(1, 7883686719), (3, 2627895573), (9, 875965191), (27, 291988397), (1889, 4173471), (5667, 1391157), (17001, 463719), (51003, 154573)]