26668629

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{75979}}^1$

素因数の和:76001

約数の個数: 16

約数和(自身を含む): 42548800

約数和(自身を除く): 15880171

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 75979, 227937, 683811, 987727, 2051433, 2963181, 8889543, 26668629]

約数ペア:

[(1, 26668629), (3, 8889543), (9, 2963181), (13, 2051433), (27, 987727), (39, 683811), (117, 227937), (351, 75979)]