202032009

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{258023}}^1$

素因数の和:258061

約数の個数: 16

約数和(自身を含む): 309628800

約数和(自身を除く): 107596791

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 258023, 774069, 2322207, 6966621, 7482667, 22448001, 67344003, 202032009]

約数ペア:

[(1, 202032009), (3, 67344003), (9, 22448001), (27, 7482667), (29, 6966621), (87, 2322207), (261, 774069), (783, 258023)]