39082743

素因数分解:

$3^4\times 7^2\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:298

約数の個数: 60

約数和(自身を含む): 69797640

約数和(自身を除く): 30714897

約数列:

[1, 3, 7, 9, 21, 27, 43, 49, 63, 81, 129, 147, 189, 229, 301, 387, 441, 567, 687, 903, 1161, 1323, 1603, 2061, 2107, 2709, 3483, 3969, 4809, 6183, 6321, 8127, 9847, 11221, 14427, 18549, 18963, 24381, 29541, 33663, 43281, 56889, 68929, 88623, 100989, 129843, 170667, 206787, 265869, 302967, 482503, 620361, 797607, 908901, 1447509, 1861083, 4342527, 5583249, 13027581, 39082743]

約数ペア:

[(1, 39082743), (3, 13027581), (7, 5583249), (9, 4342527), (21, 1861083), (27, 1447509), (43, 908901), (49, 797607), (63, 620361), (81, 482503), (129, 302967), (147, 265869), (189, 206787), (229, 170667), (301, 129843), (387, 100989), (441, 88623), (567, 68929), (687, 56889), (903, 43281), (1161, 33663), (1323, 29541), (1603, 24381), (2061, 18963), (2107, 18549), (2709, 14427), (3483, 11221), (3969, 9847), (4809, 8127), (6183, 6321)]