80340201

素因数分解:

$3^3\times {\mathrm{107}}^1\times {\mathrm{27809}}^1$

素因数の和:27925

約数の個数: 16

約数和(自身を含む): 120139200

約数和(自身を除く): 39798999

約数列:

[1, 3, 9, 27, 107, 321, 963, 2889, 27809, 83427, 250281, 750843, 2975563, 8926689, 26780067, 80340201]

約数ペア:

[(1, 80340201), (3, 26780067), (9, 8926689), (27, 2975563), (107, 750843), (321, 250281), (963, 83427), (2889, 27809)]