13831719

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{10223}}^1$

素因数の和:10278

約数の個数: 16

約数和(自身を含む): 20611584

約数和(自身を除く): 6779865

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 10223, 30669, 112453, 337359, 419143, 1257429, 4610573, 13831719]

約数ペア:

[(1, 13831719), (3, 4610573), (11, 1257429), (33, 419143), (41, 337359), (123, 112453), (451, 30669), (1353, 10223)]