20034279

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3539}}^1$

素因数の和:3599

約数の個数: 24

約数和(自身を含む): 31477680

約数和(自身を除く): 11443401

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 629, 1887, 3539, 5661, 10617, 31851, 60163, 130943, 180489, 392829, 541467, 1178487, 2226031, 6678093, 20034279]

約数ペア:

[(1, 20034279), (3, 6678093), (9, 2226031), (17, 1178487), (37, 541467), (51, 392829), (111, 180489), (153, 130943), (333, 60163), (629, 31851), (1887, 10617), (3539, 5661)]