966706569

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{291089}}^1$

素因数の和:291142

約数の個数: 20

約数和(自身を含む): 1479319380

約数和(自身を除く): 512612811

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 291089, 873267, 2619801, 7859403, 11934649, 23578209, 35803947, 107411841, 322235523, 966706569]

約数ペア:

[(1, 966706569), (3, 322235523), (9, 107411841), (27, 35803947), (41, 23578209), (81, 11934649), (123, 7859403), (369, 2619801), (1107, 873267), (3321, 291089)]