13982727

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{769}}^1$

素因数の和:831

約数の個数: 32

約数和(自身を含む): 22176000

約数和(自身を除く): 8193273

約数列:

[1, 3, 11, 19, 29, 33, 57, 87, 209, 319, 551, 627, 769, 957, 1653, 2307, 6061, 8459, 14611, 18183, 22301, 25377, 43833, 66903, 160721, 245311, 423719, 482163, 735933, 1271157, 4660909, 13982727]

約数ペア:

[(1, 13982727), (3, 4660909), (11, 1271157), (19, 735933), (29, 482163), (33, 423719), (57, 245311), (87, 160721), (209, 66903), (319, 43833), (551, 25377), (627, 22301), (769, 18183), (957, 14611), (1653, 8459), (2307, 6061)]