80436267

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{129527}}^1$

素因数の和:129559

約数の個数: 16

約数和(自身を含む): 124346880

約数和(自身を除く): 43910613

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 129527, 388581, 1165743, 2979121, 3497229, 8937363, 26812089, 80436267]

約数ペア:

[(1, 80436267), (3, 26812089), (9, 8937363), (23, 3497229), (27, 2979121), (69, 1165743), (207, 388581), (621, 129527)]