2017040871

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{4691}}^1\times {\mathrm{8431}}^1$

素因数の和:13142

約数の個数: 16

約数和(自身を含む): 2848531968

約数和(自身を除く): 831491097

約数列:

[1, 3, 17, 51, 4691, 8431, 14073, 25293, 79747, 143327, 239241, 429981, 39549821, 118649463, 672346957, 2017040871]

約数ペア:

[(1, 2017040871), (3, 672346957), (17, 118649463), (51, 39549821), (4691, 429981), (8431, 239241), (14073, 143327), (25293, 79747)]