12192903

素因数分解:

$3^3\times {\mathrm{467}}^1\times {\mathrm{967}}^1$

素因数の和:1443

約数の個数: 16

約数和(自身を含む): 18120960

約数和(自身を除く): 5928057

約数列:

[1, 3, 9, 27, 467, 967, 1401, 2901, 4203, 8703, 12609, 26109, 451589, 1354767, 4064301, 12192903]

約数ペア:

[(1, 12192903), (3, 4064301), (9, 1354767), (27, 451589), (467, 26109), (967, 12609), (1401, 8703), (2901, 4203)]