11879707

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:247

約数の個数: 24

約数和(自身を含む): 14708736

約数和(自身を除く): 2829029

約数列:

[1, 7, 23, 49, 83, 127, 161, 581, 889, 1127, 1909, 2921, 4067, 6223, 10541, 13363, 20447, 73787, 93541, 143129, 242443, 516509, 1697101, 11879707]

約数ペア:

[(1, 11879707), (7, 1697101), (23, 516509), (49, 242443), (83, 143129), (127, 93541), (161, 73787), (581, 20447), (889, 13363), (1127, 10541), (1909, 6223), (2921, 4067)]