13991548511

素因数分解:

${\mathrm{79}}^1\times {\mathrm{199}}^1\times {\mathrm{257}}^1\times {\mathrm{3463}}^1$

素因数の和:3998

約数の個数: 16

約数和(自身を含む): 14299392000

約数和(自身を除く): 307843489

約数列:

[1, 79, 199, 257, 3463, 15721, 20303, 51143, 273577, 689137, 889991, 4040297, 54441823, 70309289, 177108209, 13991548511]

約数ペア:

[(1, 13991548511), (79, 177108209), (199, 70309289), (257, 54441823), (3463, 4040297), (15721, 889991), (20303, 689137), (51143, 273577)]