6569559

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:252

約数の個数: 32

約数和(自身を含む): 10368000

約数和(自身を除く): 3798441

約数列:

[1, 3, 9, 23, 27, 69, 71, 149, 207, 213, 447, 621, 639, 1341, 1633, 1917, 3427, 4023, 4899, 10281, 10579, 14697, 30843, 31737, 44091, 92529, 95211, 243317, 285633, 729951, 2189853, 6569559]

約数ペア:

[(1, 6569559), (3, 2189853), (9, 729951), (23, 285633), (27, 243317), (69, 95211), (71, 92529), (149, 44091), (207, 31737), (213, 30843), (447, 14697), (621, 10579), (639, 10281), (1341, 4899), (1633, 4023), (1917, 3427)]