66527851

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{4493}}^1$

素因数の和:4590

約数の個数: 16

約数和(自身を含む): 77009184

約数和(自身を除く): 10481333

約数列:

[1, 13, 17, 67, 221, 871, 1139, 4493, 14807, 58409, 76381, 301031, 992953, 3913403, 5117527, 66527851]

約数ペア:

[(1, 66527851), (13, 5117527), (17, 3913403), (67, 992953), (221, 301031), (871, 76381), (1139, 58409), (4493, 14807)]