8772043

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1$

素因数の和:394

約数の個数: 16

約数和(自身を含む): 10379776

約数和(自身を除く): 1607733

約数列:

[1, 7, 43, 151, 193, 301, 1057, 1351, 6493, 8299, 29143, 45451, 58093, 204001, 1253149, 8772043]

約数ペア:

[(1, 8772043), (7, 1253149), (43, 204001), (151, 58093), (193, 45451), (301, 29143), (1057, 8299), (1351, 6493)]