247804580286

素因数分解:

$2^1\times 3^4\times {\mathrm{1613}}^1\times {\mathrm{948331}}^1$

素因数の和:949958

約数の個数: 40

約数和(自身を含む): 555610648824

約数和(自身を除く): 307806068538

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1613, 3226, 4839, 9678, 14517, 29034, 43551, 87102, 130653, 261306, 948331, 1896662, 2844993, 5689986, 8534979, 17069958, 25604937, 51209874, 76814811, 153629622, 1529657903, 3059315806, 4588973709, 9177947418, 13766921127, 27533842254, 41300763381, 82601526762, 123902290143, 247804580286]

約数ペア:

[(1, 247804580286), (2, 123902290143), (3, 82601526762), (6, 41300763381), (9, 27533842254), (18, 13766921127), (27, 9177947418), (54, 4588973709), (81, 3059315806), (162, 1529657903), (1613, 153629622), (3226, 76814811), (4839, 51209874), (9678, 25604937), (14517, 17069958), (29034, 8534979), (43551, 5689986), (87102, 2844993), (130653, 1896662), (261306, 948331)]