13763517

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{809}}^1$

素因数の和:972

約数の個数: 16

約数和(自身を含む): 18895680

約数和(自身を除く): 5132163

約数列:

[1, 3, 53, 107, 159, 321, 809, 2427, 5671, 17013, 42877, 86563, 128631, 259689, 4587839, 13763517]

約数ペア:

[(1, 13763517), (3, 4587839), (53, 259689), (107, 128631), (159, 86563), (321, 42877), (809, 17013), (2427, 5671)]