5658219

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:224

約数の個数: 48

約数和(自身を含む): 10233600

約数和(自身を除く): 4575381

約数列:

[1, 3, 7, 9, 19, 21, 29, 57, 63, 87, 133, 163, 171, 203, 261, 399, 489, 551, 609, 1141, 1197, 1467, 1653, 1827, 3097, 3423, 3857, 4727, 4959, 9291, 10269, 11571, 14181, 21679, 27873, 33089, 34713, 42543, 65037, 89813, 99267, 195111, 269439, 297801, 628691, 808317, 1886073, 5658219]

約数ペア:

[(1, 5658219), (3, 1886073), (7, 808317), (9, 628691), (19, 297801), (21, 269439), (29, 195111), (57, 99267), (63, 89813), (87, 65037), (133, 42543), (163, 34713), (171, 33089), (203, 27873), (261, 21679), (399, 14181), (489, 11571), (551, 10269), (609, 9291), (1141, 4959), (1197, 4727), (1467, 3857), (1653, 3423), (1827, 3097)]