128174829

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1\times {\mathrm{2543}}^1$

素因数の和:2916

約数の個数: 16

約数和(自身を含む): 174742272

約数和(自身を除く): 46567443

約数列:

[1, 3, 53, 159, 317, 951, 2543, 7629, 16801, 50403, 134779, 404337, 806131, 2418393, 42724943, 128174829]

約数ペア:

[(1, 128174829), (3, 42724943), (53, 2418393), (159, 806131), (317, 404337), (951, 134779), (2543, 50403), (7629, 16801)]