7888454519

素因数分解:

${\mathrm{11}}^2\times {\mathrm{173}}^1\times {\mathrm{191}}^1\times {\mathrm{1973}}^1$

素因数の和:2359

約数の個数: 24

約数和(自身を含む): 8771003136

約数和(自身を除く): 882548617

約数列:

[1, 11, 121, 173, 191, 1903, 1973, 2101, 20933, 21703, 23111, 33043, 238733, 341329, 363473, 376843, 3754619, 3998203, 4145273, 41300809, 45598003, 65193839, 717132229, 7888454519]

約数ペア:

[(1, 7888454519), (11, 717132229), (121, 65193839), (173, 45598003), (191, 41300809), (1903, 4145273), (1973, 3998203), (2101, 3754619), (20933, 376843), (21703, 363473), (23111, 341329), (33043, 238733)]