55510833

素因数分解:

$3^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{4111}}^1$

素因数の和:4764

約数の個数: 16

約数和(自身を含む): 84740096

約数和(自身を除く): 29229263

約数列:

[1, 3, 7, 21, 643, 1929, 4111, 4501, 12333, 13503, 28777, 86331, 2643373, 7930119, 18503611, 55510833]

約数ペア:

[(1, 55510833), (3, 18503611), (7, 7930119), (21, 2643373), (643, 86331), (1929, 28777), (4111, 13503), (4501, 12333)]