13913053

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1789}}^1$

素因数の和:1908

約数の個数: 16

約数和(自身を含む): 17527680

約数和(自身を除く): 3614627

約数列:

[1, 7, 11, 77, 101, 707, 1111, 1789, 7777, 12523, 19679, 137753, 180689, 1264823, 1987579, 13913053]

約数ペア:

[(1, 13913053), (7, 1987579), (11, 1264823), (77, 180689), (101, 137753), (707, 19679), (1111, 12523), (1789, 7777)]