129469821

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{5179}}^1$

素因数の和:5836

約数の個数: 16

約数和(自身を含む): 186231360

約数和(自身を除く): 56761539

約数列:

[1, 3, 13, 39, 641, 1923, 5179, 8333, 15537, 24999, 67327, 201981, 3319739, 9959217, 43156607, 129469821]

約数ペア:

[(1, 129469821), (3, 43156607), (13, 9959217), (39, 3319739), (641, 201981), (1923, 67327), (5179, 24999), (8333, 15537)]