1012263

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:131

約数の個数: 32

約数和(自身を含む): 1689600

約数和(自身を除く): 677337

約数列:

[1, 3, 7, 19, 21, 43, 57, 59, 129, 133, 177, 301, 399, 413, 817, 903, 1121, 1239, 2451, 2537, 3363, 5719, 7611, 7847, 17157, 17759, 23541, 48203, 53277, 144609, 337421, 1012263]

約数ペア:

[(1, 1012263), (3, 337421), (7, 144609), (19, 53277), (21, 48203), (43, 23541), (57, 17759), (59, 17157), (129, 7847), (133, 7611), (177, 5719), (301, 3363), (399, 2537), (413, 2451), (817, 1239), (903, 1121)]