7857973

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:264

約数の個数: 16

約数和(自身を含む): 8626176

約数和(自身を除く): 768203

約数列:

[1, 23, 31, 103, 107, 713, 2369, 2461, 3193, 3317, 11021, 73439, 76291, 253483, 341651, 7857973]

約数ペア:

[(1, 7857973), (23, 341651), (31, 253483), (103, 76291), (107, 73439), (713, 11021), (2369, 3317), (2461, 3193)]