6620844349

素因数分解:

$7^1\times {\mathrm{193}}^1\times {\mathrm{353}}^1\times {\mathrm{13883}}^1$

素因数の和:14436

約数の個数: 16

約数和(自身を含む): 7627980672

約数和(自身を除く): 1007136323

約数列:

[1, 7, 193, 353, 1351, 2471, 13883, 68129, 97181, 476903, 2679419, 4900699, 18755933, 34304893, 945834907, 6620844349]

約数ペア:

[(1, 6620844349), (7, 945834907), (193, 34304893), (353, 18755933), (1351, 4900699), (2471, 2679419), (13883, 476903), (68129, 97181)]