79223977

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{107}}^1\times {\mathrm{293}}^1$

素因数の和:445

約数の個数: 24

約数和(自身を含む): 96780096

約数和(自身を除く): 17556119

約数列:

[1, 7, 19, 107, 133, 293, 361, 749, 2033, 2051, 2527, 5567, 14231, 31351, 38627, 38969, 105773, 219457, 270389, 595669, 740411, 4169683, 11317711, 79223977]

約数ペア:

[(1, 79223977), (7, 11317711), (19, 4169683), (107, 740411), (133, 595669), (293, 270389), (361, 219457), (749, 105773), (2033, 38969), (2051, 38627), (2527, 31351), (5567, 14231)]