5427027

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:248

約数の個数: 32

約数和(自身を含む): 8640000

約数和(自身を除く): 3212973

約数列:

[1, 3, 9, 19, 27, 57, 71, 149, 171, 213, 447, 513, 639, 1341, 1349, 1917, 2831, 4023, 4047, 8493, 10579, 12141, 25479, 31737, 36423, 76437, 95211, 201001, 285633, 603003, 1809009, 5427027]

約数ペア:

[(1, 5427027), (3, 1809009), (9, 603003), (19, 285633), (27, 201001), (57, 95211), (71, 76437), (149, 36423), (171, 31737), (213, 25479), (447, 12141), (513, 10579), (639, 8493), (1341, 4047), (1349, 4023), (1917, 2831)]