12285567

素因数分解:

$3^3\times 7^1\times {\mathrm{65003}}^1$

素因数の和:65019

約数の個数: 16

約数和(自身を含む): 20801280

約数和(自身を除く): 8515713

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 65003, 195009, 455021, 585027, 1365063, 1755081, 4095189, 12285567]

約数ペア:

[(1, 12285567), (3, 4095189), (7, 1755081), (9, 1365063), (21, 585027), (27, 455021), (63, 195009), (189, 65003)]