5256027

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4391}}^1$

素因数の和:4423

約数の個数: 24

約数和(自身を含む): 9135360

約数和(自身を除く): 3879333

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 4391, 13173, 30737, 39519, 83429, 92211, 250287, 276633, 584003, 750861, 1752009, 5256027]

約数ペア:

[(1, 5256027), (3, 1752009), (7, 750861), (9, 584003), (19, 276633), (21, 250287), (57, 92211), (63, 83429), (133, 39519), (171, 30737), (399, 13173), (1197, 4391)]