27114381

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{10009}}^1$

素因数の和:10065

約数の個数: 24

約数和(自身を含む): 45805760

約数和(自身を除く): 18691379

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 2709, 10009, 30027, 70063, 90081, 210189, 430387, 630567, 1291161, 3012709, 3873483, 9038127, 27114381]

約数ペア:

[(1, 27114381), (3, 9038127), (7, 3873483), (9, 3012709), (21, 1291161), (43, 630567), (63, 430387), (129, 210189), (301, 90081), (387, 70063), (903, 30027), (2709, 10009)]