131727807

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{3697}}^1$

素因数の和:3847

約数の個数: 24

約数和(自身を含む): 197295696

約数和(自身を除く): 65567889

約数列:

[1, 3, 9, 37, 107, 111, 321, 333, 963, 3697, 3959, 11091, 11877, 33273, 35631, 136789, 395579, 410367, 1186737, 1231101, 3560211, 14636423, 43909269, 131727807]

約数ペア:

[(1, 131727807), (3, 43909269), (9, 14636423), (37, 3560211), (107, 1231101), (111, 1186737), (321, 410367), (333, 395579), (963, 136789), (3697, 35631), (3959, 33273), (11091, 11877)]