66001485

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{400009}}^1$

素因数の和:400028

約数の個数: 16

約数和(自身を含む): 115202880

約数和(自身を除く): 49201395

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 400009, 1200027, 2000045, 4400099, 6000135, 13200297, 22000495, 66001485]

約数ペア:

[(1, 66001485), (3, 22000495), (5, 13200297), (11, 6000135), (15, 4400099), (33, 2000045), (55, 1200027), (165, 400009)]