51728193

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{174169}}^1$

素因数の和:174189

約数の個数: 16

約数和(自身を含む): 83601600

約数和(自身を除く): 31873407

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 174169, 522507, 1567521, 1915859, 4702563, 5747577, 17242731, 51728193]

約数ペア:

[(1, 51728193), (3, 17242731), (9, 5747577), (11, 4702563), (27, 1915859), (33, 1567521), (99, 522507), (297, 174169)]