86644527

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{6521}}^1$

素因数の和:6670

約数の個数: 16

約数和(自身を含む): 119378688

約数和(自身を除く): 32734161

約数列:

[1, 3, 43, 103, 129, 309, 4429, 6521, 13287, 19563, 280403, 671663, 841209, 2014989, 28881509, 86644527]

約数ペア:

[(1, 86644527), (3, 28881509), (43, 2014989), (103, 841209), (129, 671663), (309, 280403), (4429, 19563), (6521, 13287)]