81032556

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{613883}}^1$

素因数の和:613901

約数の個数: 24

約数和(自身を含む): 206265024

約数和(自身を除く): 125232468

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 613883, 1227766, 1841649, 2455532, 3683298, 6752713, 7366596, 13505426, 20258139, 27010852, 40516278, 81032556]

約数ペア:

[(1, 81032556), (2, 40516278), (3, 27010852), (4, 20258139), (6, 13505426), (11, 7366596), (12, 6752713), (22, 3683298), (33, 2455532), (44, 1841649), (66, 1227766), (132, 613883)]