2020127901

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3600941}}^1$

素因数の和:3600972

約数の個数: 16

約数和(自身を含む): 3111213888

約数和(自身を除く): 1091085987

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 3600941, 10802823, 39610351, 61215997, 118831053, 183647991, 673375967, 2020127901]

約数ペア:

[(1, 2020127901), (3, 673375967), (11, 183647991), (17, 118831053), (33, 61215997), (51, 39610351), (187, 10802823), (561, 3600941)]