987296469

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{1259}}^1\times {\mathrm{6079}}^1$

素因数の和:7384

約数の個数: 16

約数和(自身を含む): 1348300800

約数和(自身を除く): 361004331

約数列:

[1, 3, 43, 129, 1259, 3777, 6079, 18237, 54137, 162411, 261397, 784191, 7653461, 22960383, 329098823, 987296469]

約数ペア:

[(1, 987296469), (3, 329098823), (43, 22960383), (129, 7653461), (1259, 784191), (3777, 261397), (6079, 162411), (18237, 54137)]