11239968789

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4149121}}^1$

素因数の和:4149177

約数の個数: 24

約数和(自身を含む): 18986382272

約数和(自身を除く): 7746413483

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 2709, 4149121, 12447363, 29043847, 37342089, 87131541, 178412203, 261394623, 535236609, 1248885421, 1605709827, 3746656263, 11239968789]

約数ペア:

[(1, 11239968789), (3, 3746656263), (7, 1605709827), (9, 1248885421), (21, 535236609), (43, 261394623), (63, 178412203), (129, 87131541), (301, 37342089), (387, 29043847), (903, 12447363), (2709, 4149121)]