27894054

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{65479}}^1$

素因数の和:65555

約数の個数: 16

約数和(自身を含む): 56574720

約数和(自身を除く): 28680666

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 65479, 130958, 196437, 392874, 4649009, 9298018, 13947027, 27894054]

約数ペア:

[(1, 27894054), (2, 13947027), (3, 9298018), (6, 4649009), (71, 392874), (142, 196437), (213, 130958), (426, 65479)]