67747317

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47743}}^1$

素因数の和:47800

約数の個数: 16

約数和(自身を含む): 100835328

約数和(自身を除く): 33088011

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 47743, 143229, 525173, 1575519, 2052949, 6158847, 22582439, 67747317]

約数ペア:

[(1, 67747317), (3, 22582439), (11, 6158847), (33, 2052949), (43, 1575519), (129, 525173), (473, 143229), (1419, 47743)]