9974433

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:333

約数の個数: 32

約数和(自身を含む): 16091136

約数和(自身を除く): 6116703

約数列:

[1, 3, 7, 21, 23, 69, 107, 161, 193, 321, 483, 579, 749, 1351, 2247, 2461, 4053, 4439, 7383, 13317, 17227, 20651, 31073, 51681, 61953, 93219, 144557, 433671, 474973, 1424919, 3324811, 9974433]

約数ペア:

[(1, 9974433), (3, 3324811), (7, 1424919), (21, 474973), (23, 433671), (69, 144557), (107, 93219), (161, 61953), (193, 51681), (321, 31073), (483, 20651), (579, 17227), (749, 13317), (1351, 7383), (2247, 4439), (2461, 4053)]