2001092151

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{138647}}^1$

素因数の和:138950

約数の個数: 16

約数和(自身を含む): 2835074304

約数和(自身を除く): 833982153

約数列:

[1, 3, 17, 51, 283, 849, 4811, 14433, 138647, 415941, 2356999, 7070997, 39237101, 117711303, 667030717, 2001092151]

約数ペア:

[(1, 2001092151), (3, 667030717), (17, 117711303), (51, 39237101), (283, 7070997), (849, 2356999), (4811, 415941), (14433, 138647)]