29163381

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43987}}^1$

素因数の和:44020

約数の個数: 16

約数和(自身を含む): 44339904

約数和(自身を除く): 15176523

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 43987, 131961, 571831, 747779, 1715493, 2243337, 9721127, 29163381]

約数ペア:

[(1, 29163381), (3, 9721127), (13, 2243337), (17, 1715493), (39, 747779), (51, 571831), (221, 131961), (663, 43987)]