3273809

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:137

約数の個数: 32

約数和(自身を含む): 4499712

約数和(自身を除く): 1225903

約数列:

[1, 7, 11, 17, 41, 61, 77, 119, 187, 287, 427, 451, 671, 697, 1037, 1309, 2501, 3157, 4697, 4879, 7259, 7667, 11407, 17507, 27511, 42517, 53669, 79849, 192577, 297619, 467687, 3273809]

約数ペア:

[(1, 3273809), (7, 467687), (11, 297619), (17, 192577), (41, 79849), (61, 53669), (77, 42517), (119, 27511), (187, 17507), (287, 11407), (427, 7667), (451, 7259), (671, 4879), (697, 4697), (1037, 3157), (1309, 2501)]