2013111873

素因数分解:

$3^5\times {\mathrm{37}}^1\times {\mathrm{223903}}^1$

素因数の和:223955

約数の個数: 24

約数和(自身を含む): 3097040128

約数和(自身を除く): 1083928255

約数列:

[1, 3, 9, 27, 37, 81, 111, 243, 333, 999, 2997, 8991, 223903, 671709, 2015127, 6045381, 8284411, 18136143, 24853233, 54408429, 74559699, 223679097, 671037291, 2013111873]

約数ペア:

[(1, 2013111873), (3, 671037291), (9, 223679097), (27, 74559699), (37, 54408429), (81, 24853233), (111, 18136143), (243, 8284411), (333, 6045381), (999, 2015127), (2997, 671709), (8991, 223903)]