2678342007

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{277003}}^1$

素因数の和:277310

約数の個数: 16

約数和(自身を含む): 3909080448

約数和(自身を除く): 1230738441

約数列:

[1, 3, 11, 33, 293, 879, 3223, 9669, 277003, 831009, 3047033, 9141099, 81161879, 243485637, 892780669, 2678342007]

約数ペア:

[(1, 2678342007), (3, 892780669), (11, 243485637), (33, 81161879), (293, 9141099), (879, 3047033), (3223, 831009), (9669, 277003)]