1177227

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{739}}^1$

素因数の和:807

約数の個数: 16

約数和(自身を含む): 1776000

約数和(自身を除く): 598773

約数列:

[1, 3, 9, 27, 59, 177, 531, 739, 1593, 2217, 6651, 19953, 43601, 130803, 392409, 1177227]

約数ペア:

[(1, 1177227), (3, 392409), (9, 130803), (27, 43601), (59, 19953), (177, 6651), (531, 2217), (739, 1593)]