2227795311

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{152203}}^1$

素因数の和:152271

約数の個数: 32

約数和(自身を含む): 3682119168

約数和(自身を除く): 1454323857

約数列:

[1, 3, 7, 17, 21, 41, 51, 119, 123, 287, 357, 697, 861, 2091, 4879, 14637, 152203, 456609, 1065421, 2587451, 3196263, 6240323, 7762353, 18112157, 18720969, 43682261, 54336471, 106085491, 131046783, 318256473, 742598437, 2227795311]

約数ペア:

[(1, 2227795311), (3, 742598437), (7, 318256473), (17, 131046783), (21, 106085491), (41, 54336471), (51, 43682261), (119, 18720969), (123, 18112157), (287, 7762353), (357, 6240323), (697, 3196263), (861, 2587451), (2091, 1065421), (4879, 456609), (14637, 152203)]