16804555395

素因数分解:

$3^1\times 5^1\times {\mathrm{16091}}^1\times {\mathrm{69623}}^1$

素因数の和:85722

約数の個数: 16

約数和(自身を含む): 26889345792

約数和(自身を除く): 10084790397

約数列:

[1, 3, 5, 15, 16091, 48273, 69623, 80455, 208869, 241365, 348115, 1044345, 1120303693, 3360911079, 5601518465, 16804555395]

約数ペア:

[(1, 16804555395), (3, 5601518465), (5, 3360911079), (15, 1120303693), (16091, 1044345), (48273, 348115), (69623, 241365), (80455, 208869)]