5273709

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2347}}^1$

素因数の和:2464

約数の個数: 16

約数和(自身を含む): 8114688

約数和(自身を除く): 2840979

約数列:

[1, 3, 7, 21, 107, 321, 749, 2247, 2347, 7041, 16429, 49287, 251129, 753387, 1757903, 5273709]

約数ペア:

[(1, 5273709), (3, 1757903), (7, 753387), (21, 251129), (107, 49287), (321, 16429), (749, 7041), (2247, 2347)]