990114047

素因数分解:

${\mathrm{13}}^2\times {\mathrm{349}}^1\times {\mathrm{16787}}^1$

素因数の和:17162

約数の個数: 12

約数和(自身を含む): 1075271400

約数和(自身を除く): 85157353

約数列:

[1, 13, 169, 349, 4537, 16787, 58981, 218231, 2837003, 5858663, 76162619, 990114047]

約数ペア:

[(1, 990114047), (13, 76162619), (169, 5858663), (349, 2837003), (4537, 218231), (16787, 58981)]