69994593

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{1471}}^1$

素因数の和:1805

約数の個数: 24

約数和(自身を含む): 107467776

約数和(自身を除く): 37473183

約数列:

[1, 3, 9, 17, 51, 153, 311, 933, 1471, 2799, 4413, 5287, 13239, 15861, 25007, 47583, 75021, 225063, 457481, 1372443, 4117329, 7777177, 23331531, 69994593]

約数ペア:

[(1, 69994593), (3, 23331531), (9, 7777177), (17, 4117329), (51, 1372443), (153, 457481), (311, 225063), (933, 75021), (1471, 47583), (2799, 25007), (4413, 15861), (5287, 13239)]