255800039

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{727}}^1\times {\mathrm{1103}}^1$

素因数の和:1870

約数の個数: 16

約数和(自身を含む): 289336320

約数和(自身を除く): 33536281

約数列:

[1, 11, 29, 319, 727, 1103, 7997, 12133, 21083, 31987, 231913, 351857, 801881, 8820691, 23254549, 255800039]

約数ペア:

[(1, 255800039), (11, 23254549), (29, 8820691), (319, 801881), (727, 351857), (1103, 231913), (7997, 31987), (12133, 21083)]