55001943

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{55057}}^1$

素因数の和:55103

約数の個数: 16

約数和(自身を含む): 83688160

約数和(自身を除く): 28686217

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 55057, 165171, 495513, 1486539, 2037109, 6111327, 18333981, 55001943]

約数ペア:

[(1, 55001943), (3, 18333981), (9, 6111327), (27, 2037109), (37, 1486539), (111, 495513), (333, 165171), (999, 55057)]