27448561

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{809}}^1$

素因数の和:984

約数の個数: 16

約数和(自身を含む): 32503680

約数和(自身を除く): 5055119

約数列:

[1, 7, 37, 131, 259, 809, 917, 4847, 5663, 29933, 33929, 105979, 209531, 741853, 3921223, 27448561]

約数ペア:

[(1, 27448561), (7, 3921223), (37, 741853), (131, 209531), (259, 105979), (809, 33929), (917, 29933), (4847, 5663)]