4960792081

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{321983}}^1$

素因数の和:322092

約数の個数: 16

約数和(自身を含む): 5934809088

約数和(自身を除く): 974017007

約数列:

[1, 7, 31, 71, 217, 497, 2201, 15407, 321983, 2253881, 9981473, 22860793, 69870311, 160025551, 708684583, 4960792081]

約数ペア:

[(1, 4960792081), (7, 708684583), (31, 160025551), (71, 69870311), (217, 22860793), (497, 9981473), (2201, 2253881), (15407, 321983)]