3781188

素因数分解:

$2^2\times 3^3\times {\mathrm{157}}^1\times {\mathrm{223}}^1$

素因数の和:393

約数の個数: 48

約数和(自身を含む): 9909760

約数和(自身を除く): 6128572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 157, 223, 314, 446, 471, 628, 669, 892, 942, 1338, 1413, 1884, 2007, 2676, 2826, 4014, 4239, 5652, 6021, 8028, 8478, 12042, 16956, 24084, 35011, 70022, 105033, 140044, 210066, 315099, 420132, 630198, 945297, 1260396, 1890594, 3781188]

約数ペア:

[(1, 3781188), (2, 1890594), (3, 1260396), (4, 945297), (6, 630198), (9, 420132), (12, 315099), (18, 210066), (27, 140044), (36, 105033), (54, 70022), (108, 35011), (157, 24084), (223, 16956), (314, 12042), (446, 8478), (471, 8028), (628, 6021), (669, 5652), (892, 4239), (942, 4014), (1338, 2826), (1413, 2676), (1884, 2007)]