8112879

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{2707}}^1$

素因数の和:2756

約数の個数: 20

約数和(自身を含む): 12451384

約数和(自身を除く): 4338505

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2707, 2997, 8121, 24363, 73089, 100159, 219267, 300477, 901431, 2704293, 8112879]

約数ペア:

[(1, 8112879), (3, 2704293), (9, 901431), (27, 300477), (37, 219267), (81, 100159), (111, 73089), (333, 24363), (999, 8121), (2707, 2997)]