5819373

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1301}}^1$

素因数の和:1385

約数の個数: 24

約数和(自身を含む): 9749376

約数和(自身を除く): 3930003

約数列:

[1, 3, 7, 9, 21, 63, 71, 213, 497, 639, 1301, 1491, 3903, 4473, 9107, 11709, 27321, 81963, 92371, 277113, 646597, 831339, 1939791, 5819373]

約数ペア:

[(1, 5819373), (3, 1939791), (7, 831339), (9, 646597), (21, 277113), (63, 92371), (71, 81963), (213, 27321), (497, 11709), (639, 9107), (1301, 4473), (1491, 3903)]