5280250059

素因数分解:

$3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{649717}}^1$

素因数の和:649776

約数の個数: 32

約数和(自身を含む): 9148029440

約数和(自身を除く): 3867779381

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 129, 189, 301, 387, 903, 1161, 2709, 8127, 649717, 1949151, 4548019, 5847453, 13644057, 17542359, 27937831, 40932171, 83813493, 122796513, 195564817, 251440479, 586694451, 754321437, 1760083353, 5280250059]

約数ペア:

[(1, 5280250059), (3, 1760083353), (7, 754321437), (9, 586694451), (21, 251440479), (27, 195564817), (43, 122796513), (63, 83813493), (129, 40932171), (189, 27937831), (301, 17542359), (387, 13644057), (903, 5847453), (1161, 4548019), (2709, 1949151), (8127, 649717)]