49764771

素因数分解:

$3^2\times 7^1\times {\mathrm{499}}^1\times {\mathrm{1583}}^1$

素因数の和:2095

約数の個数: 24

約数和(自身を含む): 82368000

約数和(自身を除く): 32603229

約数列:

[1, 3, 7, 9, 21, 63, 499, 1497, 1583, 3493, 4491, 4749, 10479, 11081, 14247, 31437, 33243, 99729, 789917, 2369751, 5529419, 7109253, 16588257, 49764771]

約数ペア:

[(1, 49764771), (3, 16588257), (7, 7109253), (9, 5529419), (21, 2369751), (63, 789917), (499, 99729), (1497, 33243), (1583, 31437), (3493, 14247), (4491, 11081), (4749, 10479)]