343768321

素因数分解:

${\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1\times {\mathrm{1601}}^1$

素因数の和:1896

約数の個数: 16

約数和(自身を含む): 376790400

約数和(自身を除く): 33022079

約数列:

[1, 13, 83, 199, 1079, 1601, 2587, 16517, 20813, 132883, 214721, 318599, 1727479, 4141787, 26443717, 343768321]

約数ペア:

[(1, 343768321), (13, 26443717), (83, 4141787), (199, 1727479), (1079, 318599), (1601, 214721), (2587, 132883), (16517, 20813)]