14782605

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1999}}^1$

素因数の和:2053

約数の個数: 32

約数和(自身を含む): 25920000

約数和(自身を除く): 11137395

約数列:

[1, 3, 5, 15, 17, 29, 51, 85, 87, 145, 255, 435, 493, 1479, 1999, 2465, 5997, 7395, 9995, 29985, 33983, 57971, 101949, 169915, 173913, 289855, 509745, 869565, 985507, 2956521, 4927535, 14782605]

約数ペア:

[(1, 14782605), (3, 4927535), (5, 2956521), (15, 985507), (17, 869565), (29, 509745), (51, 289855), (85, 173913), (87, 169915), (145, 101949), (255, 57971), (435, 33983), (493, 29985), (1479, 9995), (1999, 7395), (2465, 5997)]