7139847393

素因数分解:

$3^2\times 7^1\times {\mathrm{1279}}^1\times {\mathrm{88609}}^1$

素因数の和:89901

約数の個数: 24

約数和(自身を含む): 11795763200

約数和(自身を除く): 4655915807

約数列:

[1, 3, 7, 9, 21, 63, 1279, 3837, 8953, 11511, 26859, 80577, 88609, 265827, 620263, 797481, 1860789, 5582367, 113330911, 339992733, 793316377, 1019978199, 2379949131, 7139847393]

約数ペア:

[(1, 7139847393), (3, 2379949131), (7, 1019978199), (9, 793316377), (21, 339992733), (63, 113330911), (1279, 5582367), (3837, 1860789), (8953, 797481), (11511, 620263), (26859, 265827), (80577, 88609)]