162880929

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{47501}}^1$

素因数の和:47637

約数の個数: 16

約数和(自身を含む): 243210240

約数和(自身を除く): 80329311

約数列:

[1, 3, 9, 27, 127, 381, 1143, 3429, 47501, 142503, 427509, 1282527, 6032627, 18097881, 54293643, 162880929]

約数ペア:

[(1, 162880929), (3, 54293643), (9, 18097881), (27, 6032627), (127, 1282527), (381, 427509), (1143, 142503), (3429, 47501)]