51867963

素因数分解:

$3^2\times 7^1\times {\mathrm{797}}^1\times {\mathrm{1033}}^1$

素因数の和:1843

約数の個数: 24

約数和(自身を含む): 85813728

約数和(自身を除く): 33945765

約数列:

[1, 3, 7, 9, 21, 63, 797, 1033, 2391, 3099, 5579, 7173, 7231, 9297, 16737, 21693, 50211, 65079, 823301, 2469903, 5763107, 7409709, 17289321, 51867963]

約数ペア:

[(1, 51867963), (3, 17289321), (7, 7409709), (9, 5763107), (21, 2469903), (63, 823301), (797, 65079), (1033, 50211), (2391, 21693), (3099, 16737), (5579, 9297), (7173, 7231)]