166232277

素因数分解:

$3^3\times {\mathrm{1997}}^1\times {\mathrm{3083}}^1$

素因数の和:5089

約数の個数: 16

約数和(自身を含む): 246473280

約数和(自身を除く): 80241003

約数列:

[1, 3, 9, 27, 1997, 3083, 5991, 9249, 17973, 27747, 53919, 83241, 6156751, 18470253, 55410759, 166232277]

約数ペア:

[(1, 166232277), (3, 55410759), (9, 18470253), (27, 6156751), (1997, 83241), (3083, 53919), (5991, 27747), (9249, 17973)]