2243310957

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{1204139}}^1$

素因数の和:1204174

約数の個数: 20

約数和(自身を含む): 3496822560

約数和(自身を除く): 1253511603

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 1204139, 3612417, 10837251, 27695197, 32511753, 83085591, 97535259, 249256773, 747770319, 2243310957]

約数ペア:

[(1, 2243310957), (3, 747770319), (9, 249256773), (23, 97535259), (27, 83085591), (69, 32511753), (81, 27695197), (207, 10837251), (621, 3612417), (1863, 1204139)]