13380873

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{5711}}^1$

素因数の和:5796

約数の個数: 16

約数和(自身を含む): 19740672

約数和(自身を除く): 6359799

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 5711, 17133, 62821, 188463, 405481, 1216443, 4460291, 13380873]

約数ペア:

[(1, 13380873), (3, 4460291), (11, 1216443), (33, 405481), (71, 188463), (213, 62821), (781, 17133), (2343, 5711)]