54750657

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{19231}}^1$

素因数の和:19320

約数の個数: 16

約数和(自身を含む): 79697408

約数和(自身を除く): 24946751

約数列:

[1, 3, 13, 39, 73, 219, 949, 2847, 19231, 57693, 250003, 750009, 1403863, 4211589, 18250219, 54750657]

約数ペア:

[(1, 54750657), (3, 18250219), (13, 4211589), (39, 1403863), (73, 750009), (219, 250003), (949, 57693), (2847, 19231)]