27221302

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{349}}^1\times {\mathrm{661}}^1$

素因数の和:1071

約数の個数: 16

約数和(自身を含む): 41706000

約数和(自身を除く): 14484698

約数列:

[1, 2, 59, 118, 349, 661, 698, 1322, 20591, 38999, 41182, 77998, 230689, 461378, 13610651, 27221302]

約数ペア:

[(1, 27221302), (2, 13610651), (59, 461378), (118, 230689), (349, 77998), (661, 41182), (698, 38999), (1322, 20591)]