1189208031

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{3271}}^1$

素因数の和:3787

約数の個数: 32

約数和(自身を含む): 1809285120

約数和(自身を除く): 620077089

約数列:

[1, 3, 11, 23, 33, 69, 253, 479, 759, 1437, 3271, 5269, 9813, 11017, 15807, 33051, 35981, 75233, 107943, 121187, 225699, 363561, 827563, 1566809, 2482689, 4700427, 17234899, 36036607, 51704697, 108109821, 396402677, 1189208031]

約数ペア:

[(1, 1189208031), (3, 396402677), (11, 108109821), (23, 51704697), (33, 36036607), (69, 17234899), (253, 4700427), (479, 2482689), (759, 1566809), (1437, 827563), (3271, 363561), (5269, 225699), (9813, 121187), (11017, 107943), (15807, 75233), (33051, 35981)]