1399683989

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{48437}}^1$

素因数の和:48556

約数の個数: 16

約数和(自身を含む): 1590316416

約数和(自身を除く): 190632427

約数列:

[1, 11, 37, 71, 407, 781, 2627, 28897, 48437, 532807, 1792169, 3439027, 19713859, 37829297, 127243999, 1399683989]

約数ペア:

[(1, 1399683989), (11, 127243999), (37, 37829297), (71, 19713859), (407, 3439027), (781, 1792169), (2627, 532807), (28897, 48437)]