217207986

素因数分解:

$2^1\times 3^1\times {\mathrm{3361}}^1\times {\mathrm{10771}}^1$

素因数の和:14137

約数の個数: 16

約数和(自身を含む): 434585568

約数和(自身を除く): 217377582

約数列:

[1, 2, 3, 6, 3361, 6722, 10083, 10771, 20166, 21542, 32313, 64626, 36201331, 72402662, 108603993, 217207986]

約数ペア:

[(1, 217207986), (2, 108603993), (3, 72402662), (6, 36201331), (3361, 64626), (6722, 32313), (10083, 21542), (10771, 20166)]