89049621

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1$

素因数の和:405

約数の個数: 32

約数和(自身を含む): 129064320

約数和(自身を除く): 40014699

約数列:

[1, 3, 17, 51, 83, 109, 193, 249, 327, 579, 1411, 1853, 3281, 4233, 5559, 9047, 9843, 16019, 21037, 27141, 48057, 63111, 153799, 272323, 357629, 461397, 816969, 1072887, 1746071, 5238213, 29683207, 89049621]

約数ペア:

[(1, 89049621), (3, 29683207), (17, 5238213), (51, 1746071), (83, 1072887), (109, 816969), (193, 461397), (249, 357629), (327, 272323), (579, 153799), (1411, 63111), (1853, 48057), (3281, 27141), (4233, 21037), (5559, 16019), (9047, 9843)]