17906049

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5573}}^1$

素因数の和:5606

約数の個数: 32

約数和(自身を含む): 32106240

約数和(自身を除く): 14200191

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 5573, 16719, 39011, 50157, 94741, 117033, 150471, 284223, 351099, 663187, 852669, 1053297, 1989561, 2558007, 5968683, 17906049]

約数ペア:

[(1, 17906049), (3, 5968683), (7, 2558007), (9, 1989561), (17, 1053297), (21, 852669), (27, 663187), (51, 351099), (63, 284223), (119, 150471), (153, 117033), (189, 94741), (357, 50157), (459, 39011), (1071, 16719), (3213, 5573)]