28851567

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{1999}}^1$

素因数の和:2302

約数の個数: 16

約数和(自身を含む): 40896000

約数和(自身を除く): 12044433

約数列:

[1, 3, 17, 51, 283, 849, 1999, 4811, 5997, 14433, 33983, 101949, 565717, 1697151, 9617189, 28851567]

約数ペア:

[(1, 28851567), (3, 9617189), (17, 1697151), (51, 565717), (283, 101949), (849, 33983), (1999, 14433), (4811, 5997)]