3311301

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:265

約数の個数: 32

約数和(自身を含む): 5463040

約数和(自身を除く): 2151739

約数列:

[1, 3, 7, 19, 21, 43, 57, 129, 133, 193, 301, 399, 579, 817, 903, 1351, 2451, 3667, 4053, 5719, 8299, 11001, 17157, 24897, 25669, 58093, 77007, 157681, 174279, 473043, 1103767, 3311301]

約数ペア:

[(1, 3311301), (3, 1103767), (7, 473043), (19, 174279), (21, 157681), (43, 77007), (57, 58093), (129, 25669), (133, 24897), (193, 17157), (301, 11001), (399, 8299), (579, 5719), (817, 4053), (903, 3667), (1351, 2451)]