2729125719

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{39727}}^1$

素因数の和:40199

約数の個数: 24

約数和(自身を含む): 4183358400

約数和(自身を除く): 1454232681

約数列:

[1, 3, 9, 17, 51, 153, 449, 1347, 4041, 7633, 22899, 39727, 68697, 119181, 357543, 675359, 2026077, 6078231, 17837423, 53512269, 160536807, 303236191, 909708573, 2729125719]

約数ペア:

[(1, 2729125719), (3, 909708573), (9, 303236191), (17, 160536807), (51, 53512269), (153, 17837423), (449, 6078231), (1347, 2026077), (4041, 675359), (7633, 357543), (22899, 119181), (39727, 68697)]