11825781

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{4909}}^1$

素因数の和:4996

約数の個数: 16

約数和(自身を含む): 17440320

約数和(自身を除く): 5614539

約数列:

[1, 3, 11, 33, 73, 219, 803, 2409, 4909, 14727, 53999, 161997, 358357, 1075071, 3941927, 11825781]

約数ペア:

[(1, 11825781), (3, 3941927), (11, 1075071), (33, 358357), (73, 161997), (219, 53999), (803, 14727), (2409, 4909)]