209301297

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1999}}^1\times {\mathrm{2053}}^1$

素因数の和:4072

約数の個数: 16

約数和(自身を含む): 295776000

約数和(自身を除く): 86474703

約数列:

[1, 3, 17, 51, 1999, 2053, 5997, 6159, 33983, 34901, 101949, 104703, 4103947, 12311841, 69767099, 209301297]

約数ペア:

[(1, 209301297), (3, 69767099), (17, 12311841), (51, 4103947), (1999, 104703), (2053, 101949), (5997, 34901), (6159, 33983)]