890246513

素因数分解:

${\mathrm{13}}^1\times {\mathrm{4201}}^1\times {\mathrm{16301}}^1$

素因数の和:20515

約数の個数: 8

約数和(自身を含む): 959014056

約数和(自身を除く): 68767543

約数列:

[1, 13, 4201, 16301, 54613, 211913, 68480501, 890246513]

約数ペア:

[(1, 890246513), (13, 68480501), (4201, 211913), (16301, 54613)]