27425145

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{479}}^1$

素因数の和:845

約数の個数: 32

約数和(自身を含む): 48107520

約数和(自身を除く): 20682375

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 347, 479, 1041, 1437, 1735, 2395, 3817, 5205, 5269, 7185, 11451, 15807, 19085, 26345, 57255, 79035, 166213, 498639, 831065, 1828343, 2493195, 5485029, 9141715, 27425145]

約数ペア:

[(1, 27425145), (3, 9141715), (5, 5485029), (11, 2493195), (15, 1828343), (33, 831065), (55, 498639), (165, 166213), (347, 79035), (479, 57255), (1041, 26345), (1437, 19085), (1735, 15807), (2395, 11451), (3817, 7185), (5205, 5269)]