7233387

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:227

約数の個数: 32

約数和(自身を含む): 11515392

約数和(自身を除く): 4282005

約数列:

[1, 3, 7, 21, 53, 67, 97, 159, 201, 291, 371, 469, 679, 1113, 1407, 2037, 3551, 5141, 6499, 10653, 15423, 19497, 24857, 35987, 45493, 74571, 107961, 136479, 344447, 1033341, 2411129, 7233387]

約数ペア:

[(1, 7233387), (3, 2411129), (7, 1033341), (21, 344447), (53, 136479), (67, 107961), (97, 74571), (159, 45493), (201, 35987), (291, 24857), (371, 19497), (469, 15423), (679, 10653), (1113, 6499), (1407, 5141), (2037, 3551)]