87555027

素因数分解:

$3^1\times 7^1\times {\mathrm{1951}}^1\times {\mathrm{2137}}^1$

素因数の和:4098

約数の個数: 16

約数和(自身を含む): 133548032

約数和(自身を除く): 45993005

約数列:

[1, 3, 7, 21, 1951, 2137, 5853, 6411, 13657, 14959, 40971, 44877, 4169287, 12507861, 29185009, 87555027]

約数ペア:

[(1, 87555027), (3, 29185009), (7, 12507861), (21, 4169287), (1951, 44877), (2137, 40971), (5853, 14959), (6411, 13657)]