52873389

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{3499}}^1$

素因数の和:3601

約数の個数: 24

約数和(自身を含む): 80808000

約数和(自身を除く): 27934611

約数列:

[1, 3, 9, 23, 69, 73, 207, 219, 657, 1679, 3499, 5037, 10497, 15111, 31491, 80477, 241431, 255427, 724293, 766281, 2298843, 5874821, 17624463, 52873389]

約数ペア:

[(1, 52873389), (3, 17624463), (9, 5874821), (23, 2298843), (69, 766281), (73, 724293), (207, 255427), (219, 241431), (657, 80477), (1679, 31491), (3499, 15111), (5037, 10497)]