465425519

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1\times {\mathrm{1721}}^1$

素因数の和:2098

約数の個数: 16

約数和(自身を含む): 510318144

約数和(自身を除く): 44892625

約数列:

[1, 13, 71, 293, 923, 1721, 3809, 20803, 22373, 122191, 270439, 504253, 1588483, 6555289, 35801963, 465425519]

約数ペア:

[(1, 465425519), (13, 35801963), (71, 6555289), (293, 1588483), (923, 504253), (1721, 270439), (3809, 122191), (20803, 22373)]