80080029

素因数分解:

$3^3\times {\mathrm{307}}^1\times {\mathrm{9661}}^1$

素因数の和:9977

約数の個数: 16

約数和(自身を含む): 119035840

約数和(自身を除く): 38955811

約数列:

[1, 3, 9, 27, 307, 921, 2763, 8289, 9661, 28983, 86949, 260847, 2965927, 8897781, 26693343, 80080029]

約数ペア:

[(1, 80080029), (3, 26693343), (9, 8897781), (27, 2965927), (307, 260847), (921, 86949), (2763, 28983), (8289, 9661)]