6434649

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1279}}^1$

素因数の和:1341

約数の個数: 24

約数和(自身を含む): 10250240

約数和(自身を除く): 3815591

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 1279, 1677, 3837, 5031, 11511, 16627, 49881, 54997, 149643, 164991, 494973, 714961, 2144883, 6434649]

約数ペア:

[(1, 6434649), (3, 2144883), (9, 714961), (13, 494973), (39, 164991), (43, 149643), (117, 54997), (129, 49881), (387, 16627), (559, 11511), (1279, 5031), (1677, 3837)]