13287045719

素因数分解:

${\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{271}}^1\times {\mathrm{2687}}^1$

素因数の和:3286

約数の個数: 16

約数和(自身を含む): 13581582336

約数和(自身を除く): 294536617

約数列:

[1, 71, 257, 271, 2687, 18247, 19241, 69647, 190777, 690559, 728177, 4944937, 49029689, 51700567, 187141489, 13287045719]

約数ペア:

[(1, 13287045719), (71, 187141489), (257, 51700567), (271, 49029689), (2687, 4944937), (18247, 728177), (19241, 690559), (69647, 190777)]