1548045018279

素因数分解:

$3^3\times {\mathrm{1993}}^1\times {\mathrm{28768189}}^1$

素因数の和:28770191

約数の個数: 16

約数和(自身を含む): 2294550834400

約数和(自身を除く): 746505816121

約数列:

[1, 3, 9, 27, 1993, 5979, 17937, 53811, 28768189, 86304567, 258913701, 776741103, 57335000677, 172005002031, 516015006093, 1548045018279]

約数ペア:

[(1, 1548045018279), (3, 516015006093), (9, 172005002031), (27, 57335000677), (1993, 776741103), (5979, 258913701), (17937, 86304567), (53811, 28768189)]