43968231

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{37871}}^1$

素因数の和:37923

約数の個数: 16

約数和(自身を含む): 66654720

約数和(自身を除く): 22686489

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 37871, 113613, 340839, 1022517, 1628453, 4885359, 14656077, 43968231]

約数ペア:

[(1, 43968231), (3, 14656077), (9, 4885359), (27, 1628453), (43, 1022517), (129, 340839), (387, 113613), (1161, 37871)]