48951891

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{106649}}^1$

素因数の和:106675

約数の個数: 16

約数和(自身を含む): 76788000

約数和(自身を除く): 27836109

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 106649, 319947, 959841, 1813033, 2879523, 5439099, 16317297, 48951891]

約数ペア:

[(1, 48951891), (3, 16317297), (9, 5439099), (17, 2879523), (27, 1813033), (51, 959841), (153, 319947), (459, 106649)]