12243077

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:281

約数の個数: 32

約数和(自身を含む): 16588800

約数和(自身を除く): 4345723

約数列:

[1, 7, 11, 17, 47, 77, 119, 187, 199, 329, 517, 799, 1309, 1393, 2189, 3383, 3619, 5593, 8789, 9353, 15323, 23681, 37213, 61523, 65471, 102883, 159001, 260491, 720181, 1113007, 1749011, 12243077]

約数ペア:

[(1, 12243077), (7, 1749011), (11, 1113007), (17, 720181), (47, 260491), (77, 159001), (119, 102883), (187, 65471), (199, 61523), (329, 37213), (517, 23681), (799, 15323), (1309, 9353), (1393, 8789), (2189, 5593), (3383, 3619)]