18253479

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{281}}^1\times {\mathrm{367}}^1$

素因数の和:710

約数の個数: 16

約数和(自身を含む): 24906240

約数和(自身を除く): 6652761

約数列:

[1, 3, 59, 177, 281, 367, 843, 1101, 16579, 21653, 49737, 64959, 103127, 309381, 6084493, 18253479]

約数ペア:

[(1, 18253479), (3, 6084493), (59, 309381), (177, 103127), (281, 64959), (367, 49737), (843, 21653), (1101, 16579)]