1943909

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:232

約数の個数: 16

約数和(自身を含む): 2280960

約数和(自身を除く): 337051

約数列:

[1, 11, 19, 71, 131, 209, 781, 1349, 1441, 2489, 9301, 14839, 27379, 102311, 176719, 1943909]

約数ペア:

[(1, 1943909), (11, 176719), (19, 102311), (71, 27379), (131, 14839), (209, 9301), (781, 2489), (1349, 1441)]