12697311053

素因数分解:

$7^2\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{22093}}^1$

素因数の和:22461

約数の個数: 24

約数和(自身を含む): 15218082072

約数和(自身を除く): 2520771019

約数列:

[1, 7, 37, 49, 259, 317, 1813, 2219, 11729, 15533, 22093, 82103, 154651, 574721, 817441, 1082557, 5722087, 7003481, 40054609, 49024367, 259128797, 343170569, 1813901579, 12697311053]

約数ペア:

[(1, 12697311053), (7, 1813901579), (37, 343170569), (49, 259128797), (259, 49024367), (317, 40054609), (1813, 7003481), (2219, 5722087), (11729, 1082557), (15533, 817441), (22093, 574721), (82103, 154651)]