80906969

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{1931}}^1$

素因数の和:2248

約数の個数: 16

約数和(自身を含む): 95425344

約数和(自身を除く): 14518375

約数列:

[1, 11, 13, 143, 293, 1931, 3223, 3809, 21241, 25103, 41899, 276133, 565783, 6223613, 7355179, 80906969]

約数ペア:

[(1, 80906969), (11, 7355179), (13, 6223613), (143, 565783), (293, 276133), (1931, 41899), (3223, 25103), (3809, 21241)]