12676311

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{12689}}^1$

素因数の和:12735

約数の個数: 16

約数和(自身を含む): 19288800

約数和(自身を除く): 6612489

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 12689, 38067, 114201, 342603, 469493, 1408479, 4225437, 12676311]

約数ペア:

[(1, 12676311), (3, 4225437), (9, 1408479), (27, 469493), (37, 342603), (111, 114201), (333, 38067), (999, 12689)]