27029295

素因数分解:

$3^4\times 5^1\times {\mathrm{66739}}^1$

素因数の和:66756

約数の個数: 20

約数和(自身を含む): 48453240

約数和(自身を除く): 21423945

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 66739, 200217, 333695, 600651, 1001085, 1801953, 3003255, 5405859, 9009765, 27029295]

約数ペア:

[(1, 27029295), (3, 9009765), (5, 5405859), (9, 3003255), (15, 1801953), (27, 1001085), (45, 600651), (81, 333695), (135, 200217), (405, 66739)]