5709487

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1$

素因数の和:438

約数の個数: 16

約数和(自身を含む): 6838272

約数和(自身を除く): 1128785

約数列:

[1, 7, 31, 83, 217, 317, 581, 2219, 2573, 9827, 18011, 26311, 68789, 184177, 815641, 5709487]

約数ペア:

[(1, 5709487), (7, 815641), (31, 184177), (83, 68789), (217, 26311), (317, 18011), (581, 9827), (2219, 2573)]