2751567161

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{2731}}^1\times {\mathrm{4643}}^1$

素因数の和:7412

約数の個数: 16

約数和(自身を含む): 3247976448

約数和(自身を除く): 496409287

約数列:

[1, 7, 31, 217, 2731, 4643, 19117, 32501, 84661, 143933, 592627, 1007531, 12680033, 88760231, 393081023, 2751567161]

約数ペア:

[(1, 2751567161), (7, 393081023), (31, 88760231), (217, 12680033), (2731, 1007531), (4643, 592627), (19117, 143933), (32501, 84661)]