1831372367

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{12277}}^1$

素因数の和:12550

約数の個数: 16

約数和(自身を含む): 2036772864

約数和(自身を除く): 205400497

約数列:

[1, 11, 71, 191, 781, 2101, 12277, 13561, 135047, 149171, 871667, 2344907, 9588337, 25793977, 166488397, 1831372367]

約数ペア:

[(1, 1831372367), (11, 166488397), (71, 25793977), (191, 9588337), (781, 2344907), (2101, 871667), (12277, 149171), (13561, 135047)]