1000799997

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{42709}}^1$

素因数の和:42892

約数の個数: 16

約数和(自身を含む): 1365353280

約数和(自身を除く): 364553283

約数列:

[1, 3, 73, 107, 219, 321, 7811, 23433, 42709, 128127, 3117757, 4569863, 9353271, 13709589, 333599999, 1000799997]

約数ペア:

[(1, 1000799997), (3, 333599999), (73, 13709589), (107, 9353271), (219, 4569863), (321, 3117757), (7811, 128127), (23433, 42709)]