28316301

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{5717}}^1$

素因数の和:5860

約数の個数: 16

約数和(自身を含む): 40986624

約数和(自身を除く): 12670323

約数列:

[1, 3, 13, 39, 127, 381, 1651, 4953, 5717, 17151, 74321, 222963, 726059, 2178177, 9438767, 28316301]

約数ペア:

[(1, 28316301), (3, 9438767), (13, 2178177), (39, 726059), (127, 222963), (381, 74321), (1651, 17151), (4953, 5717)]