210360231

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{13921}}^1$

素因数の和:14023

約数の個数: 24

約数和(自身を含む): 321431136

約数和(自身を除く): 111070905

約数列:

[1, 3, 9, 23, 69, 73, 207, 219, 657, 1679, 5037, 13921, 15111, 41763, 125289, 320183, 960549, 1016233, 2881647, 3048699, 9146097, 23373359, 70120077, 210360231]

約数ペア:

[(1, 210360231), (3, 70120077), (9, 23373359), (23, 9146097), (69, 3048699), (73, 2881647), (207, 1016233), (219, 960549), (657, 320183), (1679, 125289), (5037, 41763), (13921, 15111)]