6858969

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{443}}^1$

素因数の和:856

約数の個数: 16

約数和(自身を含む): 9895872

約数和(自身を除く): 3036903

約数列:

[1, 3, 13, 39, 397, 443, 1191, 1329, 5161, 5759, 15483, 17277, 175871, 527613, 2286323, 6858969]

約数ペア:

[(1, 6858969), (3, 2286323), (13, 527613), (39, 175871), (397, 17277), (443, 15483), (1191, 5759), (1329, 5161)]