6471297

素因数分解:

$3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1741}}^1$

素因数の和:1813

約数の個数: 24

約数和(自身を含む): 10870080

約数和(自身を除く): 4398783

約数列:

[1, 3, 7, 9, 21, 59, 63, 177, 413, 531, 1239, 1741, 3717, 5223, 12187, 15669, 36561, 102719, 109683, 308157, 719033, 924471, 2157099, 6471297]

約数ペア:

[(1, 6471297), (3, 2157099), (7, 924471), (9, 719033), (21, 308157), (59, 109683), (63, 102719), (177, 36561), (413, 15669), (531, 12187), (1239, 5223), (1741, 3717)]