432821081

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1\times {\mathrm{347}}^1$

素因数の和:629

約数の個数: 32

約数和(自身を含む): 550029312

約数和(自身を除く): 117208231

約数列:

[1, 7, 11, 77, 97, 167, 347, 679, 1067, 1169, 1837, 2429, 3817, 7469, 12859, 16199, 26719, 33659, 57949, 113393, 178189, 235613, 370249, 405643, 637439, 1247323, 2591743, 4462073, 5621053, 39347371, 61831583, 432821081]

約数ペア:

[(1, 432821081), (7, 61831583), (11, 39347371), (77, 5621053), (97, 4462073), (167, 2591743), (347, 1247323), (679, 637439), (1067, 405643), (1169, 370249), (1837, 235613), (2429, 178189), (3817, 113393), (7469, 57949), (12859, 33659), (16199, 26719)]