5739881

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{419}}^1$

素因数の和:548

約数の個数: 16

約数和(自身を含む): 6988800

約数和(自身を除く): 1248919

約数列:

[1, 7, 19, 103, 133, 419, 721, 1957, 2933, 7961, 13699, 43157, 55727, 302099, 819983, 5739881]

約数ペア:

[(1, 5739881), (7, 819983), (19, 302099), (103, 55727), (133, 43157), (419, 13699), (721, 7961), (1957, 2933)]