2009497275

素因数分解:

$3^3\times 5^2\times {\mathrm{2977033}}^1$

素因数の和:2977052

約数の個数: 24

約数和(自身を含む): 3691522160

約数和(自身を除く): 1682024885

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 2977033, 8931099, 14885165, 26793297, 44655495, 74425825, 80379891, 133966485, 223277475, 401899455, 669832425, 2009497275]

約数ペア:

[(1, 2009497275), (3, 669832425), (5, 401899455), (9, 223277475), (15, 133966485), (25, 80379891), (27, 74425825), (45, 44655495), (75, 26793297), (135, 14885165), (225, 8931099), (675, 2977033)]