2912666319

素因数分解:

$3^2\times {\mathrm{773}}^1\times {\mathrm{418667}}^1$

素因数の和:419446

約数の個数: 12

約数和(自身を含む): 4212637416

約数和(自身を除く): 1299971097

約数列:

[1, 3, 9, 773, 2319, 6957, 418667, 1256001, 3768003, 323629591, 970888773, 2912666319]

約数ペア:

[(1, 2912666319), (3, 970888773), (9, 323629591), (773, 3768003), (2319, 1256001), (6957, 418667)]