12363687

素因数分解:

$3^2\times 7^1\times {\mathrm{443}}^2$

素因数の和:899

約数の個数: 18

約数和(自身を含む): 20456072

約数和(自身を除く): 8092385

約数列:

[1, 3, 7, 9, 21, 63, 443, 1329, 3101, 3987, 9303, 27909, 196249, 588747, 1373743, 1766241, 4121229, 12363687]

約数ペア:

[(1, 12363687), (3, 4121229), (7, 1766241), (9, 1373743), (21, 588747), (63, 196249), (443, 27909), (1329, 9303), (3101, 3987)]