137731386

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1765787}}^1$

素因数の和:1765805

約数の個数: 16

約数和(自身を含む): 296652384

約数和(自身を除く): 158920998

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1765787, 3531574, 5297361, 10594722, 22955231, 45910462, 68865693, 137731386]

約数ペア:

[(1, 137731386), (2, 68865693), (3, 45910462), (6, 22955231), (13, 10594722), (26, 5297361), (39, 3531574), (78, 1765787)]