2783282199

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{164701}}^1$

素因数の和:164878

約数の個数: 16

約数和(自身を含む): 3826356864

約数和(自身を除く): 1043074665

約数列:

[1, 3, 43, 129, 131, 393, 5633, 16899, 164701, 494103, 7082143, 21246429, 21575831, 64727493, 927760733, 2783282199]

約数ペア:

[(1, 2783282199), (3, 927760733), (43, 64727493), (129, 21575831), (131, 21246429), (393, 7082143), (5633, 494103), (16899, 164701)]