553629921

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{2741}}^1\times {\mathrm{5179}}^1$

素因数の和:7936

約数の個数: 16

約数和(自身を含む): 795399360

約数和(自身を除く): 241769439

約数列:

[1, 3, 13, 39, 2741, 5179, 8223, 15537, 35633, 67327, 106899, 201981, 14195639, 42586917, 184543307, 553629921]

約数ペア:

[(1, 553629921), (3, 184543307), (13, 42586917), (39, 14195639), (2741, 201981), (5179, 106899), (8223, 67327), (15537, 35633)]