13493379

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{521}}^1$

素因数の和:710

約数の個数: 16

約数和(自身を含む): 18416160

約数和(自身を除く): 4922781

約数列:

[1, 3, 89, 97, 267, 291, 521, 1563, 8633, 25899, 46369, 50537, 139107, 151611, 4497793, 13493379]

約数ペア:

[(1, 13493379), (3, 4497793), (89, 151611), (97, 139107), (267, 50537), (291, 46369), (521, 25899), (1563, 8633)]