27335799

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:178

約数の個数: 48

約数和(自身を含む): 43959552

約数和(自身を除く): 16623753

約数列:

[1, 3, 9, 23, 27, 67, 69, 73, 81, 201, 207, 219, 243, 603, 621, 657, 1541, 1679, 1809, 1863, 1971, 4623, 4891, 5037, 5427, 5589, 5913, 13869, 14673, 15111, 16281, 17739, 41607, 44019, 45333, 112493, 124821, 132057, 135999, 337479, 374463, 396171, 407997, 1012437, 1188513, 3037311, 9111933, 27335799]

約数ペア:

[(1, 27335799), (3, 9111933), (9, 3037311), (23, 1188513), (27, 1012437), (67, 407997), (69, 396171), (73, 374463), (81, 337479), (201, 135999), (207, 132057), (219, 124821), (243, 112493), (603, 45333), (621, 44019), (657, 41607), (1541, 17739), (1679, 16281), (1809, 15111), (1863, 14673), (1971, 13869), (4623, 5913), (4891, 5589), (5037, 5427)]