5771223

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:208

約数の個数: 32

約数和(自身を含む): 9028800

約数和(自身を除く): 3257577

約数列:

[1, 3, 9, 27, 37, 53, 109, 111, 159, 327, 333, 477, 981, 999, 1431, 1961, 2943, 4033, 5777, 5883, 12099, 17331, 17649, 36297, 51993, 52947, 108891, 155979, 213749, 641247, 1923741, 5771223]

約数ペア:

[(1, 5771223), (3, 1923741), (9, 641247), (27, 213749), (37, 155979), (53, 108891), (109, 52947), (111, 51993), (159, 36297), (327, 17649), (333, 17331), (477, 12099), (981, 5883), (999, 5777), (1431, 4033), (1961, 2943)]