2871759

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5119}}^1$

素因数の和:5150

約数の個数: 16

約数和(自身を含む): 4423680

約数和(自身を除く): 1551921

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 5119, 15357, 56309, 87023, 168927, 261069, 957253, 2871759]

約数ペア:

[(1, 2871759), (3, 957253), (11, 261069), (17, 168927), (33, 87023), (51, 56309), (187, 15357), (561, 5119)]