5007849

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:210

約数の個数: 48

約数和(自身を含む): 8974080

約数和(自身を除く): 3966231

約数列:

[1, 3, 7, 11, 19, 21, 33, 49, 57, 77, 133, 147, 163, 209, 231, 399, 489, 539, 627, 931, 1141, 1463, 1617, 1793, 2793, 3097, 3423, 4389, 5379, 7987, 9291, 10241, 12551, 21679, 23961, 30723, 34067, 37653, 65037, 87857, 102201, 151753, 238469, 263571, 455259, 715407, 1669283, 5007849]

約数ペア:

[(1, 5007849), (3, 1669283), (7, 715407), (11, 455259), (19, 263571), (21, 238469), (33, 151753), (49, 102201), (57, 87857), (77, 65037), (133, 37653), (147, 34067), (163, 30723), (209, 23961), (231, 21679), (399, 12551), (489, 10241), (539, 9291), (627, 7987), (931, 5379), (1141, 4389), (1463, 3423), (1617, 3097), (1793, 2793)]