200725815

素因数分解:

$3^1\times 5^1\times {\mathrm{3323}}^1\times {\mathrm{4027}}^1$

素因数の和:7358

約数の個数: 16

約数和(自身を含む): 321337728

約数和(自身を除く): 120611913

約数列:

[1, 3, 5, 15, 3323, 4027, 9969, 12081, 16615, 20135, 49845, 60405, 13381721, 40145163, 66908605, 200725815]

約数ペア:

[(1, 200725815), (3, 66908605), (5, 40145163), (15, 13381721), (3323, 60405), (4027, 49845), (9969, 20135), (12081, 16615)]