143540907

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{39251}}^1$

素因数の和:39330

約数の個数: 16

約数和(自身を含む): 203482368

約数和(自身を除く): 59941461

約数列:

[1, 3, 23, 53, 69, 159, 1219, 3657, 39251, 117753, 902773, 2080303, 2708319, 6240909, 47846969, 143540907]

約数ペア:

[(1, 143540907), (3, 47846969), (23, 6240909), (53, 2708319), (69, 2080303), (159, 902773), (1219, 117753), (3657, 39251)]