80462701

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1129}}^1$

素因数の和:1201

約数の個数: 24

約数和(自身を含む): 96185600

約数和(自身を除く): 15722899

約数列:

[1, 11, 19, 31, 121, 209, 341, 589, 1129, 2299, 3751, 6479, 12419, 21451, 34999, 71269, 136609, 235961, 384989, 664981, 2595571, 4234879, 7314791, 80462701]

約数ペア:

[(1, 80462701), (11, 7314791), (19, 4234879), (31, 2595571), (121, 664981), (209, 384989), (341, 235961), (589, 136609), (1129, 71269), (2299, 34999), (3751, 21451), (6479, 12419)]