12830601

素因数分解:

$3^1\times 7^3\times {\mathrm{37}}^1\times {\mathrm{337}}^1$

素因数の和:398

約数の個数: 32

約数和(自身を含む): 20550400

約数和(自身を除く): 7719799

約数列:

[1, 3, 7, 21, 37, 49, 111, 147, 259, 337, 343, 777, 1011, 1029, 1813, 2359, 5439, 7077, 12469, 12691, 16513, 37407, 38073, 49539, 87283, 115591, 261849, 346773, 610981, 1832943, 4276867, 12830601]

約数ペア:

[(1, 12830601), (3, 4276867), (7, 1832943), (21, 610981), (37, 346773), (49, 261849), (111, 115591), (147, 87283), (259, 49539), (337, 38073), (343, 37407), (777, 16513), (1011, 12691), (1029, 12469), (1813, 7077), (2359, 5439)]