9641122127

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{18493}}^1$

素因数の和:18867

約数の個数: 32

約数和(自身を含む): 12601959552

約数和(自身を除く): 2960837425

約数列:

[1, 7, 13, 17, 91, 119, 221, 337, 1547, 2359, 4381, 5729, 18493, 30667, 40103, 74477, 129451, 240409, 314381, 521339, 1682863, 2200667, 4086953, 6232141, 28608671, 43624987, 81017833, 105946397, 567124831, 741624779, 1377303161, 9641122127]

約数ペア:

[(1, 9641122127), (7, 1377303161), (13, 741624779), (17, 567124831), (91, 105946397), (119, 81017833), (221, 43624987), (337, 28608671), (1547, 6232141), (2359, 4086953), (4381, 2200667), (5729, 1682863), (18493, 521339), (30667, 314381), (40103, 240409), (74477, 129451)]