5243517

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{347}}^1$

素因数の和:449

約数の個数: 24

約数和(自身を含む): 8034624

約数和(自身を除く): 2791107

約数列:

[1, 3, 9, 23, 69, 73, 207, 219, 347, 657, 1041, 1679, 3123, 5037, 7981, 15111, 23943, 25331, 71829, 75993, 227979, 582613, 1747839, 5243517]

約数ペア:

[(1, 5243517), (3, 1747839), (9, 582613), (23, 227979), (69, 75993), (73, 71829), (207, 25331), (219, 23943), (347, 15111), (657, 7981), (1041, 5037), (1679, 3123)]