5271441

素因数分解:

$3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{887}}^1$

素因数の和:1180

約数の個数: 16

約数和(自身を含む): 8070144

約数和(自身を除く): 2798703

約数列:

[1, 3, 7, 21, 283, 849, 887, 1981, 2661, 5943, 6209, 18627, 251021, 753063, 1757147, 5271441]

約数ペア:

[(1, 5271441), (3, 1757147), (7, 753063), (21, 251021), (283, 18627), (849, 6209), (887, 5943), (1981, 2661)]