13487804949

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{3539}}^1\times {\mathrm{66863}}^1$

素因数の和:70424

約数の個数: 16

約数和(自身を含む): 18935884800

約数和(自身を除く): 5448079851

約数列:

[1, 3, 19, 57, 3539, 10617, 66863, 67241, 200589, 201723, 1270397, 3811191, 236628157, 709884471, 4495934983, 13487804949]

約数ペア:

[(1, 13487804949), (3, 4495934983), (19, 709884471), (57, 236628157), (3539, 3811191), (10617, 1270397), (66863, 201723), (67241, 200589)]