142793133

素因数分解:

$3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{37987}}^1$

素因数の和:38176

約数の個数: 16

約数和(自身を含む): 218810880

約数和(自身を除く): 76017747

約数列:

[1, 3, 7, 21, 179, 537, 1253, 3759, 37987, 113961, 265909, 797727, 6799673, 20399019, 47597711, 142793133]

約数ペア:

[(1, 142793133), (3, 47597711), (7, 20399019), (21, 6799673), (179, 797727), (537, 265909), (1253, 113961), (3759, 37987)]