67662023

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{2141}}^1$

素因数の和:2195

約数の個数: 24

約数和(自身を含む): 84668976

約数和(自身を除く): 17006953

約数列:

[1, 11, 13, 17, 143, 169, 187, 221, 1859, 2141, 2431, 2873, 23551, 27833, 31603, 36397, 306163, 361829, 400367, 473161, 3980119, 5204771, 6151093, 67662023]

約数ペア:

[(1, 67662023), (11, 6151093), (13, 5204771), (17, 3980119), (143, 473161), (169, 400367), (187, 361829), (221, 306163), (1859, 36397), (2141, 31603), (2431, 27833), (2873, 23551)]