8461239

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{613}}^1$

素因数の和:766

約数の個数: 16

約数和(自身を含む): 11670912

約数和(自身を除く): 3209673

約数列:

[1, 3, 43, 107, 129, 321, 613, 1839, 4601, 13803, 26359, 65591, 79077, 196773, 2820413, 8461239]

約数ペア:

[(1, 8461239), (3, 2820413), (43, 196773), (107, 79077), (129, 65591), (321, 26359), (613, 13803), (1839, 4601)]