4452147

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4157}}^1$

素因数の和:4187

約数の個数: 24

約数和(自身を含む): 7783776

約数和(自身を除く): 3331629

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 4157, 12471, 29099, 37413, 70669, 87297, 212007, 261891, 494683, 636021, 1484049, 4452147]

約数ペア:

[(1, 4452147), (3, 1484049), (7, 636021), (9, 494683), (17, 261891), (21, 212007), (51, 87297), (63, 70669), (119, 37413), (153, 29099), (357, 12471), (1071, 4157)]