5126589

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1019}}^1$

素因数の和:1081

約数の個数: 24

約数和(自身を含む): 8168160

約数和(自身を除く): 3041571

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 1019, 1677, 3057, 5031, 9171, 13247, 39741, 43817, 119223, 131451, 394353, 569621, 1708863, 5126589]

約数ペア:

[(1, 5126589), (3, 1708863), (9, 569621), (13, 394353), (39, 131451), (43, 119223), (117, 43817), (129, 39741), (387, 13247), (559, 9171), (1019, 5031), (1677, 3057)]