1520796849

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{322271}}^1$

素因数の和:322309

約数の個数: 24

約数和(自身を含む): 2400281856

約数和(自身を除く): 879485007

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 363, 429, 1573, 4719, 322271, 966813, 3544981, 4189523, 10634943, 12568569, 38994791, 46084753, 116984373, 138254259, 506932283, 1520796849]

約数ペア:

[(1, 1520796849), (3, 506932283), (11, 138254259), (13, 116984373), (33, 46084753), (39, 38994791), (121, 12568569), (143, 10634943), (363, 4189523), (429, 3544981), (1573, 966813), (4719, 322271)]