1387029249

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{134363}}^1$

素因数の和:134437

約数の個数: 24

約数和(自身を含む): 2124026112

約数和(自身を除く): 736996863

約数列:

[1, 3, 9, 31, 37, 93, 111, 279, 333, 1147, 3441, 10323, 134363, 403089, 1209267, 4165253, 4971431, 12495759, 14914293, 37487277, 44742879, 154114361, 462343083, 1387029249]

約数ペア:

[(1, 1387029249), (3, 462343083), (9, 154114361), (31, 44742879), (37, 37487277), (93, 14914293), (111, 12495759), (279, 4971431), (333, 4165253), (1147, 1209267), (3441, 403089), (10323, 134363)]