16327089

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:267

約数の個数: 40

約数和(自身を含む): 26345088

約数和(自身を除く): 10017999

約数列:

[1, 3, 9, 17, 27, 51, 71, 81, 153, 167, 213, 459, 501, 639, 1207, 1377, 1503, 1917, 2839, 3621, 4509, 5751, 8517, 10863, 11857, 13527, 25551, 32589, 35571, 76653, 97767, 106713, 201569, 229959, 320139, 604707, 960417, 1814121, 5442363, 16327089]

約数ペア:

[(1, 16327089), (3, 5442363), (9, 1814121), (17, 960417), (27, 604707), (51, 320139), (71, 229959), (81, 201569), (153, 106713), (167, 97767), (213, 76653), (459, 35571), (501, 32589), (639, 25551), (1207, 13527), (1377, 11857), (1503, 10863), (1917, 8517), (2839, 5751), (3621, 4509)]