20948021237

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5281}}^1\times {\mathrm{27739}}^1$

素因数の和:33044

約数の個数: 16

約数和(自身を含む): 24615810240

約数和(自身を除く): 3667789003

約数列:

[1, 11, 13, 143, 5281, 27739, 58091, 68653, 305129, 360607, 755183, 3966677, 146489659, 1611386249, 1904365567, 20948021237]

約数ペア:

[(1, 20948021237), (11, 1904365567), (13, 1611386249), (143, 146489659), (5281, 3966677), (27739, 755183), (58091, 360607), (68653, 305129)]