1793320643

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1087}}^1\times {\mathrm{2801}}^1$

素因数の和:3938

約数の個数: 16

約数和(自身を含む): 1951088640

約数和(自身を除く): 157767997

約数列:

[1, 19, 31, 589, 1087, 2801, 20653, 33697, 53219, 86831, 640243, 1649789, 3044687, 57849053, 94385297, 1793320643]

約数ペア:

[(1, 1793320643), (19, 94385297), (31, 57849053), (589, 3044687), (1087, 1649789), (2801, 640243), (20653, 86831), (33697, 53219)]