12821453183

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{285613}}^1$

素因数の和:285695

約数の個数: 24

約数和(自身を含む): 16410237984

約数和(自身を除く): 3588784801

約数列:

[1, 7, 11, 53, 77, 121, 371, 583, 847, 4081, 6413, 44891, 285613, 1999291, 3141743, 15137489, 21992201, 34559173, 105962423, 166512379, 241914211, 1165586653, 1831636169, 12821453183]

約数ペア:

[(1, 12821453183), (7, 1831636169), (11, 1165586653), (53, 241914211), (77, 166512379), (121, 105962423), (371, 34559173), (583, 21992201), (847, 15137489), (4081, 3141743), (6413, 1999291), (44891, 285613)]