1189752489

素因数分解:

$3^3\times {\mathrm{1163}}^1\times {\mathrm{37889}}^1$

素因数の和:39061

約数の個数: 16

約数和(自身を含む): 1764158400

約数和(自身を除く): 574405911

約数列:

[1, 3, 9, 27, 1163, 3489, 10467, 31401, 37889, 113667, 341001, 1023003, 44064907, 132194721, 396584163, 1189752489]

約数ペア:

[(1, 1189752489), (3, 396584163), (9, 132194721), (27, 44064907), (1163, 1023003), (3489, 341001), (10467, 113667), (31401, 37889)]