4980212167

素因数分解:

$7^3\times {\mathrm{47}}^1\times {\mathrm{308927}}^1$

素因数の和:308995

約数の個数: 16

約数和(自身を含む): 5931417600

約数和(自身を除く): 951205433

約数列:

[1, 7, 47, 49, 329, 343, 2303, 16121, 308927, 2162489, 14519569, 15137423, 101636983, 105961961, 711458881, 4980212167]

約数ペア:

[(1, 4980212167), (7, 711458881), (47, 105961961), (49, 101636983), (329, 15137423), (343, 14519569), (2303, 2162489), (16121, 308927)]