13009161

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{823}}^1$

素因数の和:1316

約数の個数: 16

約数和(自身を含む): 18984960

約数和(自身を除く): 5975799

約数列:

[1, 3, 11, 33, 479, 823, 1437, 2469, 5269, 9053, 15807, 27159, 394217, 1182651, 4336387, 13009161]

約数ペア:

[(1, 13009161), (3, 4336387), (11, 1182651), (33, 394217), (479, 27159), (823, 15807), (1437, 9053), (2469, 5269)]