14187879

素因数分解:

$3^4\times {\mathrm{107}}^1\times {\mathrm{1637}}^1$

素因数の和:1756

約数の個数: 20

約数和(自身を含む): 21405384

約数和(自身を除く): 7217505

約数列:

[1, 3, 9, 27, 81, 107, 321, 963, 1637, 2889, 4911, 8667, 14733, 44199, 132597, 175159, 525477, 1576431, 4729293, 14187879]

約数ペア:

[(1, 14187879), (3, 4729293), (9, 1576431), (27, 525477), (81, 175159), (107, 132597), (321, 44199), (963, 14733), (1637, 8667), (2889, 4911)]