1290692431

素因数分解:

$7^1\times {\mathrm{16007}}^1\times {\mathrm{11519}}^1$

素因数の和:27533

約数の個数: 8

約数和(自身を含む): 1475297280

約数和(自身を除く): 184604849

約数列:

[1, 7, 11519, 16007, 80633, 112049, 184384633, 1290692431]

約数ペア:

[(1, 1290692431), (7, 184384633), (11519, 112049), (16007, 80633)]