81333053

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{797}}^1$

素因数の和:988

約数の個数: 16

約数和(自身を含む): 88482240

約数和(自身を除く): 7149187

約数列:

[1, 19, 41, 131, 779, 797, 2489, 5371, 15143, 32677, 102049, 104407, 620863, 1983733, 4280687, 81333053]

約数ペア:

[(1, 81333053), (19, 4280687), (41, 1983733), (131, 620863), (779, 104407), (797, 102049), (2489, 32677), (5371, 15143)]