47842783287

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{709}}^1\times {\mathrm{1730237}}^1$

素因数の和:1730962

約数の個数: 16

約数和(自身を含む): 68794262880

約数和(自身を除く): 20951479593

約数列:

[1, 3, 13, 39, 709, 2127, 9217, 27651, 1730237, 5190711, 22493081, 67479243, 1226738033, 3680214099, 15947594429, 47842783287]

約数ペア:

[(1, 47842783287), (3, 15947594429), (13, 3680214099), (39, 1226738033), (709, 67479243), (2127, 22493081), (9217, 5190711), (27651, 1730237)]