75711493

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{293}}^1$

素因数の和:469

約数の個数: 24

約数和(自身を含む): 90387360

約数和(自身を除く): 14675867

約数列:

[1, 11, 13, 139, 143, 169, 293, 1529, 1807, 1859, 3223, 3809, 19877, 23491, 40727, 41899, 49517, 258401, 447997, 529451, 544687, 5823961, 6882863, 75711493]

約数ペア:

[(1, 75711493), (11, 6882863), (13, 5823961), (139, 544687), (143, 529451), (169, 447997), (293, 258401), (1529, 49517), (1807, 41899), (1859, 40727), (3223, 23491), (3809, 19877)]