42096981

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{6301}}^1$

素因数の和:6452

約数の個数: 16

約数和(自身を含む): 59894208

約数和(自身を除く): 17797227

約数列:

[1, 3, 17, 51, 131, 393, 2227, 6301, 6681, 18903, 107117, 321351, 825431, 2476293, 14032327, 42096981]

約数ペア:

[(1, 42096981), (3, 14032327), (17, 2476293), (51, 825431), (131, 321351), (393, 107117), (2227, 18903), (6301, 6681)]