6719493

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:305

約数の個数: 24

約数和(自身を含む): 9997344

約数和(自身を除く): 3277851

約数列:

[1, 3, 11, 33, 107, 121, 173, 321, 363, 519, 1177, 1903, 3531, 5709, 12947, 18511, 20933, 38841, 55533, 62799, 203621, 610863, 2239831, 6719493]

約数ペア:

[(1, 6719493), (3, 2239831), (11, 610863), (33, 203621), (107, 62799), (121, 55533), (173, 38841), (321, 20933), (363, 18511), (519, 12947), (1177, 5709), (1903, 3531)]