42553137

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{4903}}^1$

素因数の和:5180

約数の個数: 16

約数和(自身を含む): 62143488

約数和(自身を除く): 19590351

約数列:

[1, 3, 11, 33, 263, 789, 2893, 4903, 8679, 14709, 53933, 161799, 1289489, 3868467, 14184379, 42553137]

約数ペア:

[(1, 42553137), (3, 14184379), (11, 3868467), (33, 1289489), (263, 161799), (789, 53933), (2893, 14709), (4903, 8679)]