5091183

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{1567}}^1$

素因数の和:1611

約数の個数: 18

約数和(自身を含む): 7766304

約数和(自身を除く): 2675121

約数列:

[1, 3, 9, 19, 57, 171, 361, 1083, 1567, 3249, 4701, 14103, 29773, 89319, 267957, 565687, 1697061, 5091183]

約数ペア:

[(1, 5091183), (3, 1697061), (9, 565687), (19, 267957), (57, 89319), (171, 29773), (361, 14103), (1083, 4701), (1567, 3249)]