4385536491

素因数分解:

$3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1082047}}^1$

素因数の和:1082250

約数の個数: 16

約数和(自身を含む): 6717353984

約数和(自身を除く): 2331817493

約数列:

[1, 3, 7, 21, 193, 579, 1351, 4053, 1082047, 3246141, 7574329, 22722987, 208835071, 626505213, 1461845497, 4385536491]

約数ペア:

[(1, 4385536491), (3, 1461845497), (7, 626505213), (21, 208835071), (193, 22722987), (579, 7574329), (1351, 3246141), (4053, 1082047)]