56716473

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{20707}}^1$

素因数の和:20804

約数の個数: 16

約数和(自身を含む): 83494656

約数和(自身を除く): 26778183

約数列:

[1, 3, 11, 33, 83, 249, 913, 2739, 20707, 62121, 227777, 683331, 1718681, 5156043, 18905491, 56716473]

約数ペア:

[(1, 56716473), (3, 18905491), (11, 5156043), (33, 1718681), (83, 683331), (249, 227777), (913, 62121), (2739, 20707)]