81605627

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{797}}^1$

素因数の和:1150

約数の個数: 16

約数和(自身を含む): 91355040

約数和(自身を除く): 9749413

約数列:

[1, 17, 19, 317, 323, 797, 5389, 6023, 13549, 15143, 102391, 252649, 257431, 4295033, 4800331, 81605627]

約数ペア:

[(1, 81605627), (17, 4800331), (19, 4295033), (317, 257431), (323, 252649), (797, 102391), (5389, 15143), (6023, 13549)]