2007124569

素因数分解:

$3^3\times {\mathrm{9811}}^1\times {\mathrm{7577}}^1$

素因数の和:17397

約数の個数: 16

約数和(自身を含む): 2974213440

約数和(自身を除く): 967088871

約数列:

[1, 3, 9, 27, 7577, 9811, 22731, 29433, 68193, 88299, 204579, 264897, 74337947, 223013841, 669041523, 2007124569]

約数ペア:

[(1, 2007124569), (3, 669041523), (9, 223013841), (27, 74337947), (7577, 264897), (9811, 204579), (22731, 88299), (29433, 68193)]