339927138

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{19489}}^1$

素因数の和:19536

約数の個数: 64

約数和(自身を含む): 841968000

約数和(自身を除く): 502040862

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 34, 38, 51, 54, 57, 102, 114, 153, 171, 306, 323, 342, 459, 513, 646, 918, 969, 1026, 1938, 2907, 5814, 8721, 17442, 19489, 38978, 58467, 116934, 175401, 331313, 350802, 370291, 526203, 662626, 740582, 993939, 1052406, 1110873, 1987878, 2221746, 2981817, 3332619, 5963634, 6294947, 6665238, 8945451, 9997857, 12589894, 17890902, 18884841, 19995714, 37769682, 56654523, 113309046, 169963569, 339927138]

約数ペア:

[(1, 339927138), (2, 169963569), (3, 113309046), (6, 56654523), (9, 37769682), (17, 19995714), (18, 18884841), (19, 17890902), (27, 12589894), (34, 9997857), (38, 8945451), (51, 6665238), (54, 6294947), (57, 5963634), (102, 3332619), (114, 2981817), (153, 2221746), (171, 1987878), (306, 1110873), (323, 1052406), (342, 993939), (459, 740582), (513, 662626), (646, 526203), (918, 370291), (969, 350802), (1026, 331313), (1938, 175401), (2907, 116934), (5814, 58467), (8721, 38978), (17442, 19489)]