165127369

素因数分解:

${\mathrm{11}}^2\times {\mathrm{641}}^1\times {\mathrm{2129}}^1$

素因数の和:2792

約数の個数: 12

約数和(自身を含む): 181872180

約数和(自身を除く): 16744811

約数列:

[1, 11, 121, 641, 2129, 7051, 23419, 77561, 257609, 1364689, 15011579, 165127369]

約数ペア:

[(1, 165127369), (11, 15011579), (121, 1364689), (641, 257609), (2129, 77561), (7051, 23419)]