16080195

素因数分解:

$3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{5387}}^1$

素因数の和:5594

約数の個数: 16

約数和(自身を含む): 25862400

約数和(自身を除く): 9782205

約数列:

[1, 3, 5, 15, 199, 597, 995, 2985, 5387, 16161, 26935, 80805, 1072013, 3216039, 5360065, 16080195]

約数ペア:

[(1, 16080195), (3, 5360065), (5, 3216039), (15, 1072013), (199, 80805), (597, 26935), (995, 16161), (2985, 5387)]