287953105

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{27127}}^1$

素因数の和:27336

約数の個数: 16

約数和(自身を含む): 378923904

約数和(自身を除く): 90970799

約数列:

[1, 5, 11, 55, 193, 965, 2123, 10615, 27127, 135635, 298397, 1491985, 5235511, 26177555, 57590621, 287953105]

約数ペア:

[(1, 287953105), (5, 57590621), (11, 26177555), (55, 5235511), (193, 1491985), (965, 298397), (2123, 135635), (10615, 27127)]