86606469

素因数分解:

$3^3\times {\mathrm{821}}^1\times {\mathrm{3907}}^1$

素因数の和:4737

約数の個数: 16

約数和(自身を含む): 128495040

約数和(自身を除く): 41888571

約数列:

[1, 3, 9, 27, 821, 2463, 3907, 7389, 11721, 22167, 35163, 105489, 3207647, 9622941, 28868823, 86606469]

約数ペア:

[(1, 86606469), (3, 28868823), (9, 9622941), (27, 3207647), (821, 105489), (2463, 35163), (3907, 22167), (7389, 11721)]