205016055

素因数分解:

$3^1\times 5^1\times {\mathrm{1601}}^1\times {\mathrm{8537}}^1$

素因数の和:10146

約数の個数: 16

約数和(自身を含む): 328269024

約数和(自身を除く): 123252969

約数列:

[1, 3, 5, 15, 1601, 4803, 8005, 8537, 24015, 25611, 42685, 128055, 13667737, 41003211, 68338685, 205016055]

約数ペア:

[(1, 205016055), (3, 68338685), (5, 41003211), (15, 13667737), (1601, 128055), (4803, 42685), (8005, 25611), (8537, 24015)]