38133669

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{479}}^1$

素因数の和:729

約数の個数: 32

約数和(自身を含む): 61931520

約数和(自身を除く): 23797851

約数列:

[1, 3, 7, 17, 21, 51, 119, 223, 357, 479, 669, 1437, 1561, 3353, 3791, 4683, 8143, 10059, 11373, 24429, 26537, 57001, 79611, 106817, 171003, 320451, 747719, 1815889, 2243157, 5447667, 12711223, 38133669]

約数ペア:

[(1, 38133669), (3, 12711223), (7, 5447667), (17, 2243157), (21, 1815889), (51, 747719), (119, 320451), (223, 171003), (357, 106817), (479, 79611), (669, 57001), (1437, 26537), (1561, 24429), (3353, 11373), (3791, 10059), (4683, 8143)]