6804987

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:299

約数の個数: 32

約数和(自身を含む): 11025408

約数和(自身を除く): 4220421

約数列:

[1, 3, 7, 21, 23, 69, 73, 161, 193, 219, 483, 511, 579, 1351, 1533, 1679, 4053, 4439, 5037, 11753, 13317, 14089, 31073, 35259, 42267, 93219, 98623, 295869, 324047, 972141, 2268329, 6804987]

約数ペア:

[(1, 6804987), (3, 2268329), (7, 972141), (21, 324047), (23, 295869), (69, 98623), (73, 93219), (161, 42267), (193, 35259), (219, 31073), (483, 14089), (511, 13317), (579, 11753), (1351, 5037), (1533, 4439), (1679, 4053)]