508383967

素因数分解:

$7^3\times {\mathrm{13}}^1\times {\mathrm{114013}}^1$

素因数の和:114047

約数の個数: 16

約数和(自身を含む): 638478400

約数和(自身を除く): 130094433

約数列:

[1, 7, 13, 49, 91, 343, 637, 4459, 114013, 798091, 1482169, 5586637, 10375183, 39106459, 72626281, 508383967]

約数ペア:

[(1, 508383967), (7, 72626281), (13, 39106459), (49, 10375183), (91, 5586637), (343, 1482169), (637, 798091), (4459, 114013)]