138279968217

素因数分解:

$3^2\times {\mathrm{2621}}^1\times {\mathrm{5862053}}^1$

素因数の和:5864680

約数の個数: 12

約数和(自身を含む): 199813972644

約数和(自身を除く): 61534004427

約数列:

[1, 3, 9, 2621, 7863, 23589, 5862053, 17586159, 52758477, 15364440913, 46093322739, 138279968217]

約数ペア:

[(1, 138279968217), (3, 46093322739), (9, 15364440913), (2621, 52758477), (7863, 17586159), (23589, 5862053)]