11778977

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{103}}^1$

素因数の和:189

約数の個数: 24

約数和(自身を含む): 14871168

約数和(自身を除く): 3092191

約数列:

[1, 7, 17, 31, 103, 119, 217, 527, 721, 961, 1751, 3193, 3689, 6727, 12257, 16337, 22351, 54281, 98983, 114359, 379967, 692881, 1682711, 11778977]

約数ペア:

[(1, 11778977), (7, 1682711), (17, 692881), (31, 379967), (103, 114359), (119, 98983), (217, 54281), (527, 22351), (721, 16337), (961, 12257), (1751, 6727), (3193, 3689)]