2750870169

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{359}}^1$

素因数の和:654

約数の個数: 48

約数和(自身を含む): 4114281600

約数和(自身を除く): 1363411431

約数列:

[1, 3, 9, 73, 107, 109, 219, 321, 327, 359, 657, 963, 981, 1077, 3231, 7811, 7957, 11663, 23433, 23871, 26207, 34989, 38413, 39131, 70299, 71613, 78621, 104967, 115239, 117393, 235863, 345717, 352179, 851399, 2554197, 2804149, 2856563, 4187017, 7662591, 8412447, 8569689, 12561051, 25237341, 25709067, 37683153, 305652241, 916956723, 2750870169]

約数ペア:

[(1, 2750870169), (3, 916956723), (9, 305652241), (73, 37683153), (107, 25709067), (109, 25237341), (219, 12561051), (321, 8569689), (327, 8412447), (359, 7662591), (657, 4187017), (963, 2856563), (981, 2804149), (1077, 2554197), (3231, 851399), (7811, 352179), (7957, 345717), (11663, 235863), (23433, 117393), (23871, 115239), (26207, 104967), (34989, 78621), (38413, 71613), (39131, 70299)]