66604937

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{3361}}^1$

素因数の和:3536

約数の個数: 16

約数和(自身を含む): 80688000

約数和(自身を除く): 14083063

約数列:

[1, 7, 19, 133, 149, 1043, 2831, 3361, 19817, 23527, 63859, 447013, 500789, 3505523, 9514991, 66604937]

約数ペア:

[(1, 66604937), (7, 9514991), (19, 3505523), (133, 500789), (149, 447013), (1043, 63859), (2831, 23527), (3361, 19817)]