16676385

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{479}}^1$

素因数の和:709

約数の個数: 32

約数和(自身を含む): 29306880

約数和(自身を除く): 12630495

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 211, 479, 633, 1055, 1437, 2321, 2395, 3165, 5269, 6963, 7185, 11605, 15807, 26345, 34815, 79035, 101069, 303207, 505345, 1111759, 1516035, 3335277, 5558795, 16676385]

約数ペア:

[(1, 16676385), (3, 5558795), (5, 3335277), (11, 1516035), (15, 1111759), (33, 505345), (55, 303207), (165, 101069), (211, 79035), (479, 34815), (633, 26345), (1055, 15807), (1437, 11605), (2321, 7185), (2395, 6963), (3165, 5269)]