28849833

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{977}}^1$

素因数の和:1193

約数の個数: 24

約数和(自身を含む): 44397288

約数和(自身を除く): 15547455

約数列:

[1, 3, 9, 17, 51, 153, 193, 579, 977, 1737, 2931, 3281, 8793, 9843, 16609, 29529, 49827, 149481, 188561, 565683, 1697049, 3205537, 9616611, 28849833]

約数ペア:

[(1, 28849833), (3, 9616611), (9, 3205537), (17, 1697049), (51, 565683), (153, 188561), (193, 149481), (579, 49827), (977, 29529), (1737, 16609), (2931, 9843), (3281, 8793)]