66326271

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{2053}}^1$

素因数の和:2167

約数の個数: 24

約数和(自身を含む): 98345520

約数和(自身を除く): 32019249

約数列:

[1, 3, 11, 33, 89, 121, 267, 363, 979, 2053, 2937, 6159, 10769, 22583, 32307, 67749, 182717, 248413, 548151, 745239, 2009887, 6029661, 22108757, 66326271]

約数ペア:

[(1, 66326271), (3, 22108757), (11, 6029661), (33, 2009887), (89, 745239), (121, 548151), (267, 248413), (363, 182717), (979, 67749), (2053, 32307), (2937, 22583), (6159, 10769)]