8875329

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{643}}^1$

素因数の和:796

約数の個数: 16

約数和(自身を含む): 12241152

約数和(自身を除く): 3365823

約数列:

[1, 3, 43, 107, 129, 321, 643, 1929, 4601, 13803, 27649, 68801, 82947, 206403, 2958443, 8875329]

約数ペア:

[(1, 8875329), (3, 2958443), (43, 206403), (107, 82947), (129, 68801), (321, 27649), (643, 13803), (1929, 4601)]