155455317

素因数分解:

$3^2\times {\mathrm{3709}}^1\times {\mathrm{4657}}^1$

素因数の和:8372

約数の個数: 12

約数和(自身を含む): 224655340

約数和(自身を除く): 69200023

約数列:

[1, 3, 9, 3709, 4657, 11127, 13971, 33381, 41913, 17272813, 51818439, 155455317]

約数ペア:

[(1, 155455317), (3, 51818439), (9, 17272813), (3709, 41913), (4657, 33381), (11127, 13971)]