5492289

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1117}}^1$

素因数の和:1280

約数の個数: 16

約数和(自身を含む): 8049600

約数和(自身を除く): 2557311

約数列:

[1, 3, 11, 33, 149, 447, 1117, 1639, 3351, 4917, 12287, 36861, 166433, 499299, 1830763, 5492289]

約数ペア:

[(1, 5492289), (3, 1830763), (11, 499299), (33, 166433), (149, 36861), (447, 12287), (1117, 4917), (1639, 3351)]