16185273

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{4663}}^1$

素因数の和:4768

約数の個数: 16

約数和(自身を含む): 23506560

約数和(自身を除く): 7321287

約数列:

[1, 3, 13, 39, 89, 267, 1157, 3471, 4663, 13989, 60619, 181857, 415007, 1245021, 5395091, 16185273]

約数ペア:

[(1, 16185273), (3, 5395091), (13, 1245021), (39, 415007), (89, 181857), (267, 60619), (1157, 13989), (3471, 4663)]