777094146

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{39937}}^1$

素因数の和:40015

約数の個数: 48

約数和(自身を含む): 1794334464

約数和(自身を除く): 1017240318

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 47, 69, 94, 138, 141, 207, 282, 414, 423, 846, 1081, 2162, 3243, 6486, 9729, 19458, 39937, 79874, 119811, 239622, 359433, 718866, 918551, 1837102, 1877039, 2755653, 3754078, 5511306, 5631117, 8266959, 11262234, 16533918, 16893351, 33786702, 43171897, 86343794, 129515691, 259031382, 388547073, 777094146]

約数ペア:

[(1, 777094146), (2, 388547073), (3, 259031382), (6, 129515691), (9, 86343794), (18, 43171897), (23, 33786702), (46, 16893351), (47, 16533918), (69, 11262234), (94, 8266959), (138, 5631117), (141, 5511306), (207, 3754078), (282, 2755653), (414, 1877039), (423, 1837102), (846, 918551), (1081, 718866), (2162, 359433), (3243, 239622), (6486, 119811), (9729, 79874), (19458, 39937)]