5899887

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1319}}^1$

素因数の和:1403

約数の個数: 24

約数和(自身を含む): 9884160

約数和(自身を除く): 3984273

約数列:

[1, 3, 7, 9, 21, 63, 71, 213, 497, 639, 1319, 1491, 3957, 4473, 9233, 11871, 27699, 83097, 93649, 280947, 655543, 842841, 1966629, 5899887]

約数ペア:

[(1, 5899887), (3, 1966629), (7, 842841), (9, 655543), (21, 280947), (63, 93649), (71, 83097), (213, 27699), (497, 11871), (639, 9233), (1319, 4473), (1491, 3957)]