85789137

素因数分解:

$3^1\times 7^1\times {\mathrm{881}}^1\times {\mathrm{4637}}^1$

素因数の和:5528

約数の個数: 16

約数和(自身を含む): 130902912

約数和(自身を除く): 45113775

約数列:

[1, 3, 7, 21, 881, 2643, 4637, 6167, 13911, 18501, 32459, 97377, 4085197, 12255591, 28596379, 85789137]

約数ペア:

[(1, 85789137), (3, 28596379), (7, 12255591), (21, 4085197), (881, 97377), (2643, 32459), (4637, 18501), (6167, 13911)]