124758319

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1\times {\mathrm{1741}}^1$

素因数の和:2130

約数の個数: 16

約数和(自身を含む): 148000320

約数和(自身を除く): 23242001

約数列:

[1, 7, 29, 203, 353, 1741, 2471, 10237, 12187, 50489, 71659, 353423, 614573, 4302011, 17822617, 124758319]

約数ペア:

[(1, 124758319), (7, 17822617), (29, 4302011), (203, 614573), (353, 353423), (1741, 71659), (2471, 50489), (10237, 12187)]