210172290627

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{125326351}}^1$

素因数の和:125326410

約数の個数: 16

約数和(自身を含む): 308804131328

約数和(自身を除く): 98631840701

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 125326351, 375979053, 1629242563, 4887727689, 5389033093, 16167099279, 70057430209, 210172290627]

約数ペア:

[(1, 210172290627), (3, 70057430209), (13, 16167099279), (39, 5389033093), (43, 4887727689), (129, 1629242563), (559, 375979053), (1677, 125326351)]