13819432887

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6216569}}^1$

素因数の和:6216607

約数の個数: 24

約数和(自身を含む): 22628314800

約数和(自身を除く): 8808881913

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 6216569, 18649707, 55949121, 80815397, 118114811, 242446191, 354344433, 727338573, 1063033299, 1535492543, 4606477629, 13819432887]

約数ペア:

[(1, 13819432887), (3, 4606477629), (9, 1535492543), (13, 1063033299), (19, 727338573), (39, 354344433), (57, 242446191), (117, 118114811), (171, 80815397), (247, 55949121), (741, 18649707), (2223, 6216569)]