243298249

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1\times {\mathrm{673}}^1$

素因数の和:1104

約数の個数: 16

約数和(自身を含む): 262051200

約数和(自身を除く): 18752951

約数列:

[1, 19, 53, 359, 673, 1007, 6821, 12787, 19027, 35669, 241607, 361513, 677711, 4590533, 12805171, 243298249]

約数ペア:

[(1, 243298249), (19, 12805171), (53, 4590533), (359, 677711), (673, 361513), (1007, 241607), (6821, 35669), (12787, 19027)]