80359293

素因数分解:

$3^1\times 7^1\times {\mathrm{907}}^1\times {\mathrm{4219}}^1$

素因数の和:5136

約数の個数: 16

約数和(自身を含む): 122616320

約数和(自身を除く): 42257027

約数列:

[1, 3, 7, 21, 907, 2721, 4219, 6349, 12657, 19047, 29533, 88599, 3826633, 11479899, 26786431, 80359293]

約数ペア:

[(1, 80359293), (3, 26786431), (7, 11479899), (21, 3826633), (907, 88599), (2721, 29533), (4219, 19047), (6349, 12657)]