126803523

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{7129}}^1$

素因数の和:7168

約数の個数: 36

約数和(自身を含む): 216210120

約数和(自身を除く): 89406597

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 121, 147, 231, 363, 539, 847, 1617, 2541, 5929, 7129, 17787, 21387, 49903, 78419, 149709, 235257, 349321, 548933, 862609, 1047963, 1646799, 2587827, 3842531, 6038263, 11527593, 18114789, 42267841, 126803523]

約数ペア:

[(1, 126803523), (3, 42267841), (7, 18114789), (11, 11527593), (21, 6038263), (33, 3842531), (49, 2587827), (77, 1646799), (121, 1047963), (147, 862609), (231, 548933), (363, 349321), (539, 235257), (847, 149709), (1617, 78419), (2541, 49903), (5929, 21387), (7129, 17787)]