8541243

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:419

約数の個数: 24

約数和(自身を含む): 12841920

約数和(自身を除く): 4300677

約数列:

[1, 3, 9, 41, 79, 123, 237, 293, 369, 711, 879, 2637, 3239, 9717, 12013, 23147, 29151, 36039, 69441, 108117, 208323, 949027, 2847081, 8541243]

約数ペア:

[(1, 8541243), (3, 2847081), (9, 949027), (41, 208323), (79, 108117), (123, 69441), (237, 36039), (293, 29151), (369, 23147), (711, 12013), (879, 9717), (2637, 3239)]