66172173

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{4969}}^1$

素因数の和:5188

約数の個数: 16

約数和(自身を含む): 92561280

約数和(自身を除く): 26389107

約数列:

[1, 3, 23, 69, 193, 579, 4439, 4969, 13317, 14907, 114287, 342861, 959017, 2877051, 22057391, 66172173]

約数ペア:

[(1, 66172173), (3, 22057391), (23, 2877051), (69, 959017), (193, 342861), (579, 114287), (4439, 14907), (4969, 13317)]