73683891

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{25037}}^1$

素因数の和:25155

約数の個数: 16

約数和(自身を含む): 110167200

約数和(自身を除く): 36483309

約数列:

[1, 3, 9, 27, 109, 327, 981, 2943, 25037, 75111, 225333, 675999, 2729033, 8187099, 24561297, 73683891]

約数ペア:

[(1, 73683891), (3, 24561297), (9, 8187099), (27, 2729033), (109, 675999), (327, 225333), (981, 75111), (2943, 25037)]