8403488127

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{265337}}^1$

素因数の和:265389

約数の個数: 40

約数和(自身を含む): 13869747936

約数和(自身を除く): 5466259809

約数列:

[1, 3, 9, 17, 23, 27, 51, 69, 81, 153, 207, 391, 459, 621, 1173, 1377, 1863, 3519, 10557, 31671, 265337, 796011, 2388033, 4510729, 6102751, 7164099, 13532187, 18308253, 21492297, 40596561, 54924759, 103746767, 121789683, 164774277, 311240301, 365369049, 494322831, 933720903, 2801162709, 8403488127]

約数ペア:

[(1, 8403488127), (3, 2801162709), (9, 933720903), (17, 494322831), (23, 365369049), (27, 311240301), (51, 164774277), (69, 121789683), (81, 103746767), (153, 54924759), (207, 40596561), (391, 21492297), (459, 18308253), (621, 13532187), (1173, 7164099), (1377, 6102751), (1863, 4510729), (3519, 2388033), (10557, 796011), (31671, 265337)]