27109005

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{479}}^1$

素因数の和:519

約数の個数: 64

約数和(自身を含む): 55296000

約数和(自身を除く): 28186995

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 49, 55, 77, 105, 147, 165, 231, 245, 343, 385, 479, 539, 735, 1029, 1155, 1437, 1617, 1715, 2395, 2695, 3353, 3773, 5145, 5269, 7185, 8085, 10059, 11319, 15807, 16765, 18865, 23471, 26345, 36883, 50295, 56595, 70413, 79035, 110649, 117355, 164297, 184415, 258181, 352065, 492891, 553245, 774543, 821485, 1290905, 1807267, 2464455, 3872715, 5421801, 9036335, 27109005]

約数ペア:

[(1, 27109005), (3, 9036335), (5, 5421801), (7, 3872715), (11, 2464455), (15, 1807267), (21, 1290905), (33, 821485), (35, 774543), (49, 553245), (55, 492891), (77, 352065), (105, 258181), (147, 184415), (165, 164297), (231, 117355), (245, 110649), (343, 79035), (385, 70413), (479, 56595), (539, 50295), (735, 36883), (1029, 26345), (1155, 23471), (1437, 18865), (1617, 16765), (1715, 15807), (2395, 11319), (2695, 10059), (3353, 8085), (3773, 7185), (5145, 5269)]