66161179

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1\times {\mathrm{677}}^1$

素因数の和:1314

約数の個数: 16

約数和(自身を含む): 79147008

約数和(自身を除く): 12985829

約数列:

[1, 7, 23, 161, 607, 677, 4249, 4739, 13961, 15571, 97727, 108997, 410939, 2876573, 9451597, 66161179]

約数ペア:

[(1, 66161179), (7, 9451597), (23, 2876573), (161, 410939), (607, 108997), (677, 97727), (4249, 15571), (4739, 13961)]