45638397

素因数分解:

$3^4\times 7^1\times {\mathrm{80491}}^1$

素因数の和:80510

約数の個数: 20

約数和(自身を含む): 77916256

約数和(自身を除く): 32277859

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 80491, 241473, 563437, 724419, 1690311, 2173257, 5070933, 6519771, 15212799, 45638397]

約数ペア:

[(1, 45638397), (3, 15212799), (7, 6519771), (9, 5070933), (21, 2173257), (27, 1690311), (63, 724419), (81, 563437), (189, 241473), (567, 80491)]