67340259

素因数分解:

$3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{4127}}^1$

素因数の和:4184

約数の個数: 36

約数和(自身を含む): 116236224

約数和(自身を除く): 48895965

約数列:

[1, 3, 7, 9, 21, 37, 49, 63, 111, 147, 259, 333, 441, 777, 1813, 2331, 4127, 5439, 12381, 16317, 28889, 37143, 86667, 152699, 202223, 260001, 458097, 606669, 1068893, 1374291, 1820007, 3206679, 7482251, 9620037, 22446753, 67340259]

約数ペア:

[(1, 67340259), (3, 22446753), (7, 9620037), (9, 7482251), (21, 3206679), (37, 1820007), (49, 1374291), (63, 1068893), (111, 606669), (147, 458097), (259, 260001), (333, 202223), (441, 152699), (777, 86667), (1813, 37143), (2331, 28889), (4127, 16317), (5439, 12381)]