47620859

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1031}}^1$

素因数の和:1091

約数の個数: 32

約数和(自身を含む): 62415360

約数和(自身を除く): 14794501

約数列:

[1, 11, 13, 17, 19, 143, 187, 209, 221, 247, 323, 1031, 2431, 2717, 3553, 4199, 11341, 13403, 17527, 19589, 46189, 147433, 192797, 215479, 227851, 254657, 333013, 2506361, 2801227, 3663143, 4329169, 47620859]

約数ペア:

[(1, 47620859), (11, 4329169), (13, 3663143), (17, 2801227), (19, 2506361), (143, 333013), (187, 254657), (209, 227851), (221, 215479), (247, 192797), (323, 147433), (1031, 46189), (2431, 19589), (2717, 17527), (3553, 13403), (4199, 11341)]