12516156711

素因数分解:

$3^2\times {\mathrm{131}}^1\times {\mathrm{2441}}^1\times {\mathrm{4349}}^1$

素因数の和:6927

約数の個数: 24

約数和(自身を含む): 18228553200

約数和(自身を除く): 5712396489

約数列:

[1, 3, 9, 131, 393, 1179, 2441, 4349, 7323, 13047, 21969, 39141, 319771, 569719, 959313, 1709157, 2877939, 5127471, 10615909, 31847727, 95543181, 1390684079, 4172052237, 12516156711]

約数ペア:

[(1, 12516156711), (3, 4172052237), (9, 1390684079), (131, 95543181), (393, 31847727), (1179, 10615909), (2441, 5127471), (4349, 2877939), (7323, 1709157), (13047, 959313), (21969, 569719), (39141, 319771)]