201765618021

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{2131}}^1\times {\mathrm{2869127}}^1$

素因数の和:2871272

約数の個数: 16

約数和(自身を含む): 293615083008

約数和(自身を除く): 91849464987

約数列:

[1, 3, 11, 33, 2131, 6393, 23441, 70323, 2869127, 8607381, 31560397, 94681191, 6114109637, 18342328911, 67255206007, 201765618021]

約数ペア:

[(1, 201765618021), (3, 67255206007), (11, 18342328911), (33, 6114109637), (2131, 94681191), (6393, 31560397), (23441, 8607381), (70323, 2869127)]