2709707

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2707}}^1$

素因数の和:2738

約数の個数: 16

約数和(自身を含む): 3639552

約数和(自身を除く): 929845

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 2707, 18949, 29777, 35191, 208439, 246337, 387101, 2709707]

約数ペア:

[(1, 2709707), (7, 387101), (11, 246337), (13, 208439), (77, 35191), (91, 29777), (143, 18949), (1001, 2707)]