54604347

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1279}}^1$

素因数の和:1415

約数の個数: 32

約数和(自身を含む): 88473600

約数和(自身を除く): 33869253

約数列:

[1, 3, 7, 19, 21, 57, 107, 133, 321, 399, 749, 1279, 2033, 2247, 3837, 6099, 8953, 14231, 24301, 26859, 42693, 72903, 136853, 170107, 410559, 510321, 957971, 2600207, 2873913, 7800621, 18201449, 54604347]

約数ペア:

[(1, 54604347), (3, 18201449), (7, 7800621), (19, 2873913), (21, 2600207), (57, 957971), (107, 510321), (133, 410559), (321, 170107), (399, 136853), (749, 72903), (1279, 42693), (2033, 26859), (2247, 24301), (3837, 14231), (6099, 8953)]