40807727

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{317}}^1$

素因数の和:562

約数の個数: 16

約数和(自身を含む): 44418240

約数和(自身を除く): 3610513

約数列:

[1, 23, 29, 193, 317, 667, 4439, 5597, 7291, 9193, 61181, 128731, 211439, 1407163, 1774249, 40807727]

約数ペア:

[(1, 40807727), (23, 1774249), (29, 1407163), (193, 211439), (317, 128731), (667, 61181), (4439, 9193), (5597, 7291)]