27655017

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{5413}}^1$

素因数の和:5560

約数の個数: 16

約数和(自身を含む): 40020288

約数和(自身を除く): 12365271

約数列:

[1, 3, 13, 39, 131, 393, 1703, 5109, 5413, 16239, 70369, 211107, 709103, 2127309, 9218339, 27655017]

約数ペア:

[(1, 27655017), (3, 9218339), (13, 2127309), (39, 709103), (131, 211107), (393, 70369), (1703, 16239), (5109, 5413)]