240060429

素因数分解:

$3^8\times 7^1\times {\mathrm{5227}}^1$

素因数の和:5258

約数の個数: 36

約数和(自身を含む): 411589984

約数和(自身を除く): 171529555

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 2187, 5103, 5227, 6561, 15309, 15681, 36589, 45927, 47043, 109767, 141129, 329301, 423387, 987903, 1270161, 2963709, 3810483, 8891127, 11431449, 26673381, 34294347, 80020143, 240060429]

約数ペア:

[(1, 240060429), (3, 80020143), (7, 34294347), (9, 26673381), (21, 11431449), (27, 8891127), (63, 3810483), (81, 2963709), (189, 1270161), (243, 987903), (567, 423387), (729, 329301), (1701, 141129), (2187, 109767), (5103, 47043), (5227, 45927), (6561, 36589), (15309, 15681)]