3019023

素因数分解:

$3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{277}}^1$

素因数の和:463

約数の個数: 24

約数和(自身を含む): 5030688

約数和(自身を除く): 2011665

約数列:

[1, 3, 7, 9, 21, 63, 173, 277, 519, 831, 1211, 1557, 1939, 2493, 3633, 5817, 10899, 17451, 47921, 143763, 335447, 431289, 1006341, 3019023]

約数ペア:

[(1, 3019023), (3, 1006341), (7, 431289), (9, 335447), (21, 143763), (63, 47921), (173, 17451), (277, 10899), (519, 5817), (831, 3633), (1211, 2493), (1557, 1939)]