81094299

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9949}}^1$

素因数の和:9995

約数の個数: 32

約数和(自身を含む): 133728000

約数和(自身を除く): 52633701

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 143, 209, 247, 429, 627, 741, 2717, 8151, 9949, 29847, 109439, 129337, 189031, 328317, 388011, 567093, 1422707, 2079341, 2457403, 4268121, 6238023, 7372209, 27031433, 81094299]

約数ペア:

[(1, 81094299), (3, 27031433), (11, 7372209), (13, 6238023), (19, 4268121), (33, 2457403), (39, 2079341), (57, 1422707), (143, 567093), (209, 388011), (247, 328317), (429, 189031), (627, 129337), (741, 109439), (2717, 29847), (8151, 9949)]