2443842873

素因数分解:

$3^3\times {\mathrm{5591}}^1\times {\mathrm{16189}}^1$

素因数の和:21789

約数の個数: 16

約数和(自身を含む): 3621379200

約数和(自身を除く): 1177536327

約数列:

[1, 3, 9, 27, 5591, 16189, 16773, 48567, 50319, 145701, 150957, 437103, 90512699, 271538097, 814614291, 2443842873]

約数ペア:

[(1, 2443842873), (3, 814614291), (9, 271538097), (27, 90512699), (5591, 437103), (16189, 150957), (16773, 145701), (48567, 50319)]