201270171

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{47819}}^1$

素因数の和:47906

約数の個数: 16

約数和(自身を含む): 284624640

約数和(自身を除く): 83354469

約数列:

[1, 3, 23, 61, 69, 183, 1403, 4209, 47819, 143457, 1099837, 2916959, 3299511, 8750877, 67090057, 201270171]

約数ペア:

[(1, 201270171), (3, 67090057), (23, 8750877), (61, 3299511), (69, 2916959), (183, 1099837), (1403, 143457), (4209, 47819)]