87730771

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1789}}^1$

素因数の和:1926

約数の個数: 16

約数和(自身を含む): 96660000

約数和(自身を除く): 8929229

約数列:

[1, 19, 29, 89, 551, 1691, 1789, 2581, 33991, 49039, 51881, 159221, 985739, 3025199, 4617409, 87730771]

約数ペア:

[(1, 87730771), (19, 4617409), (29, 3025199), (89, 985739), (551, 159221), (1691, 51881), (1789, 49039), (2581, 33991)]