202212945

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{673}}^1$

素因数の和:1302

約数の個数: 48

約数和(自身を含む): 383565312

約数和(自身を除く): 181352367

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 607, 673, 1821, 2019, 3035, 3365, 5463, 6057, 6677, 7403, 9105, 10095, 20031, 22209, 27315, 30285, 33385, 37015, 60093, 66627, 100155, 111045, 300465, 333135, 408511, 1225533, 2042555, 3676599, 4493621, 6127665, 13480863, 18382995, 22468105, 40442589, 67404315, 202212945]

約数ペア:

[(1, 202212945), (3, 67404315), (5, 40442589), (9, 22468105), (11, 18382995), (15, 13480863), (33, 6127665), (45, 4493621), (55, 3676599), (99, 2042555), (165, 1225533), (495, 408511), (607, 333135), (673, 300465), (1821, 111045), (2019, 100155), (3035, 66627), (3365, 60093), (5463, 37015), (6057, 33385), (6677, 30285), (7403, 27315), (9105, 22209), (10095, 20031)]