20263935

素因数分解:

$3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{4877}}^1$

素因数の和:5162

約数の個数: 16

約数和(自身を含む): 32546016

約数和(自身を除く): 12282081

約数列:

[1, 3, 5, 15, 277, 831, 1385, 4155, 4877, 14631, 24385, 73155, 1350929, 4052787, 6754645, 20263935]

約数ペア:

[(1, 20263935), (3, 6754645), (5, 4052787), (15, 1350929), (277, 73155), (831, 24385), (1385, 14631), (4155, 4877)]