80257749

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{187081}}^1$

素因数の和:187108

約数の個数: 16

約数和(自身を含む): 125719104

約数和(自身を除く): 45461355

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 187081, 561243, 2057891, 2432053, 6173673, 7296159, 26752583, 80257749]

約数ペア:

[(1, 80257749), (3, 26752583), (11, 7296159), (13, 6173673), (33, 2432053), (39, 2057891), (143, 561243), (429, 187081)]