6555393

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1303}}^1$

素因数の和:1365

約数の個数: 24

約数和(自身を含む): 10442432

約数和(自身を除く): 3887039

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 1303, 1677, 3909, 5031, 11727, 16939, 50817, 56029, 152451, 168087, 504261, 728377, 2185131, 6555393]

約数ペア:

[(1, 6555393), (3, 2185131), (9, 728377), (13, 504261), (39, 168087), (43, 152451), (117, 56029), (129, 50817), (387, 16939), (559, 11727), (1303, 5031), (1677, 3909)]