448457087

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{563}}^1\times {\mathrm{863}}^1$

素因数の和:1510

約数の個数: 16

約数和(自身を含む): 491194368

約数和(自身を除く): 42737281

約数列:

[1, 13, 71, 563, 863, 923, 7319, 11219, 39973, 61273, 485869, 519649, 796549, 6316297, 34496699, 448457087]

約数ペア:

[(1, 448457087), (13, 34496699), (71, 6316297), (563, 796549), (863, 519649), (923, 485869), (7319, 61273), (11219, 39973)]