2912341905

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1961173}}^1$

素因数の和:1961198

約数の個数: 32

約数和(自身を含む): 5648181120

約数和(自身を除く): 2735839215

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 1961173, 5883519, 9805865, 17650557, 21572903, 29417595, 52951671, 64718709, 88252785, 107864515, 194156127, 264758355, 323593545, 582468381, 970780635, 2912341905]

約数ペア:

[(1, 2912341905), (3, 970780635), (5, 582468381), (9, 323593545), (11, 264758355), (15, 194156127), (27, 107864515), (33, 88252785), (45, 64718709), (55, 52951671), (99, 29417595), (135, 21572903), (165, 17650557), (297, 9805865), (495, 5883519), (1485, 1961173)]