5118639057

素因数分解:

$3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{271}}^1\times {\mathrm{1733}}^1$

素因数の和:2190

約数の個数: 48

約数和(自身を含む): 8534942208

約数和(自身を除く): 3416303151

約数列:

[1, 3, 7, 9, 21, 63, 173, 271, 519, 813, 1211, 1557, 1733, 1897, 2439, 3633, 5199, 5691, 10899, 12131, 15597, 17073, 36393, 46883, 109179, 140649, 299809, 328181, 421947, 469643, 899427, 984543, 1408929, 2098663, 2698281, 2953629, 3287501, 4226787, 6295989, 9862503, 18887967, 29587509, 81248239, 243744717, 568737673, 731234151, 1706213019, 5118639057]

約数ペア:

[(1, 5118639057), (3, 1706213019), (7, 731234151), (9, 568737673), (21, 243744717), (63, 81248239), (173, 29587509), (271, 18887967), (519, 9862503), (813, 6295989), (1211, 4226787), (1557, 3287501), (1733, 2953629), (1897, 2698281), (2439, 2098663), (3633, 1408929), (5199, 984543), (5691, 899427), (10899, 469643), (12131, 421947), (15597, 328181), (17073, 299809), (36393, 140649), (46883, 109179)]