12113431

素因数分解:

${\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{479}}^1$

素因数の和:531

約数の個数: 16

約数和(自身を含む): 14054400

約数和(自身を除く): 1940969

約数列:

[1, 11, 19, 121, 209, 479, 1331, 2299, 5269, 9101, 25289, 57959, 100111, 637549, 1101221, 12113431]

約数ペア:

[(1, 12113431), (11, 1101221), (19, 637549), (121, 100111), (209, 57959), (479, 25289), (1331, 9101), (2299, 5269)]