426952891

素因数分解:

${\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{1283}}^1$

素因数の和:1506

約数の個数: 16

約数和(自身を含む): 447448320

約数和(自身を除く): 20495429

約数列:

[1, 43, 71, 109, 1283, 3053, 4687, 7739, 55169, 91093, 139847, 332777, 3916999, 6013421, 9929137, 426952891]

約数ペア:

[(1, 426952891), (43, 9929137), (71, 6013421), (109, 3916999), (1283, 332777), (3053, 139847), (4687, 91093), (7739, 55169)]