72603459

素因数分解:

$3^4\times {\mathrm{107}}^1\times {\mathrm{8377}}^1$

素因数の和:8496

約数の個数: 20

約数和(自身を含む): 109483704

約数和(自身を除く): 36880245

約数列:

[1, 3, 9, 27, 81, 107, 321, 963, 2889, 8377, 8667, 25131, 75393, 226179, 678537, 896339, 2689017, 8067051, 24201153, 72603459]

約数ペア:

[(1, 72603459), (3, 24201153), (9, 8067051), (27, 2689017), (81, 896339), (107, 678537), (321, 226179), (963, 75393), (2889, 25131), (8377, 8667)]