52002081

素因数分解:

$3^4\times {\mathrm{401}}^1\times {\mathrm{1601}}^1$

素因数の和:2014

約数の個数: 20

約数和(自身を含む): 77924484

約数和(自身を除く): 25922403

約数列:

[1, 3, 9, 27, 81, 401, 1203, 1601, 3609, 4803, 10827, 14409, 32481, 43227, 129681, 642001, 1926003, 5778009, 17334027, 52002081]

約数ペア:

[(1, 52002081), (3, 17334027), (9, 5778009), (27, 1926003), (81, 642001), (401, 129681), (1203, 43227), (1601, 32481), (3609, 14409), (4803, 10827)]