12027057

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{701}}^1$

素因数の和:773

約数の個数: 32

約数和(自身を含む): 19768320

約数和(自身を除く): 7741263

約数列:

[1, 3, 7, 19, 21, 43, 57, 129, 133, 301, 399, 701, 817, 903, 2103, 2451, 4907, 5719, 13319, 14721, 17157, 30143, 39957, 90429, 93233, 211001, 279699, 572717, 633003, 1718151, 4009019, 12027057]

約数ペア:

[(1, 12027057), (3, 4009019), (7, 1718151), (19, 633003), (21, 572717), (43, 279699), (57, 211001), (129, 93233), (133, 90429), (301, 39957), (399, 30143), (701, 17157), (817, 14721), (903, 13319), (2103, 5719), (2451, 4907)]