121832019

素因数分解:

$3^4\times {\mathrm{107}}^1\times {\mathrm{14057}}^1$

素因数の和:14176

約数の個数: 20

約数和(自身を含む): 183709944

約数和(自身を除く): 61877925

約数列:

[1, 3, 9, 27, 81, 107, 321, 963, 2889, 8667, 14057, 42171, 126513, 379539, 1138617, 1504099, 4512297, 13536891, 40610673, 121832019]

約数ペア:

[(1, 121832019), (3, 40610673), (9, 13536891), (27, 4512297), (81, 1504099), (107, 1138617), (321, 379539), (963, 126513), (2889, 42171), (8667, 14057)]