66016167

素因数分解:

$3^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{4889}}^1$

素因数の和:5542

約数の個数: 16

約数和(自身を含む): 100773120

約数和(自身を除く): 34756953

約数列:

[1, 3, 7, 21, 643, 1929, 4501, 4889, 13503, 14667, 34223, 102669, 3143627, 9430881, 22005389, 66016167]

約数ペア:

[(1, 66016167), (3, 22005389), (7, 9430881), (21, 3143627), (643, 102669), (1929, 34223), (4501, 14667), (4889, 13503)]