187993487

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{1789}}^1$

素因数の和:2074

約数の個数: 16

約数和(自身を含む): 211105440

約数和(自身を除く): 23111953

約数列:

[1, 11, 41, 233, 451, 1789, 2563, 9553, 19679, 73349, 105083, 416837, 806839, 4585207, 17090317, 187993487]

約数ペア:

[(1, 187993487), (11, 17090317), (41, 4585207), (233, 806839), (451, 416837), (1789, 105083), (2563, 73349), (9553, 19679)]