64170147

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{4649}}^1$

素因数の和:4802

約数の個数: 16

約数和(自身を含む): 88387200

約数和(自身を除く): 24217053

約数列:

[1, 3, 43, 107, 129, 321, 4601, 4649, 13803, 13947, 199907, 497443, 599721, 1492329, 21390049, 64170147]

約数ペア:

[(1, 64170147), (3, 21390049), (43, 1492329), (107, 599721), (129, 497443), (321, 199907), (4601, 13947), (4649, 13803)]