16904379

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{599}}^1$

素因数の和:1034

約数の個数: 16

約数和(自身を含む): 23616000

約数和(自身を除く): 6711621

約数列:

[1, 3, 23, 69, 409, 599, 1227, 1797, 9407, 13777, 28221, 41331, 244991, 734973, 5634793, 16904379]

約数ペア:

[(1, 16904379), (3, 5634793), (23, 734973), (69, 244991), (409, 41331), (599, 28221), (1227, 13777), (1797, 9407)]