6414471

素因数分解:

$3^7\times 7^1\times {\mathrm{419}}^1$

素因数の和:447

約数の個数: 32

約数和(自身を含む): 11020800

約数和(自身を除く): 4606329

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 419, 567, 729, 1257, 1701, 2187, 2933, 3771, 5103, 8799, 11313, 15309, 26397, 33939, 79191, 101817, 237573, 305451, 712719, 916353, 2138157, 6414471]

約数ペア:

[(1, 6414471), (3, 2138157), (7, 916353), (9, 712719), (21, 305451), (27, 237573), (63, 101817), (81, 79191), (189, 33939), (243, 26397), (419, 15309), (567, 11313), (729, 8799), (1257, 5103), (1701, 3771), (2187, 2933)]