54687021

素因数分解:

$3^1\times {\mathrm{443}}^1\times {\mathrm{41149}}^1$

素因数の和:41595

約数の個数: 8

約数和(自身を含む): 73082400

約数和(自身を除く): 18395379

約数列:

[1, 3, 443, 1329, 41149, 123447, 18229007, 54687021]

約数ペア:

[(1, 54687021), (3, 18229007), (443, 123447), (1329, 41149)]