6542451

素因数分解:

$3^4\times {\mathrm{37}}^2\times {\mathrm{59}}^1$

素因数の和:145

約数の個数: 30

約数和(自身を含む): 10214820

約数和(自身を除く): 3672369

約数列:

[1, 3, 9, 27, 37, 59, 81, 111, 177, 333, 531, 999, 1369, 1593, 2183, 2997, 4107, 4779, 6549, 12321, 19647, 36963, 58941, 80771, 110889, 176823, 242313, 726939, 2180817, 6542451]

約数ペア:

[(1, 6542451), (3, 2180817), (9, 726939), (27, 242313), (37, 176823), (59, 110889), (81, 80771), (111, 58941), (177, 36963), (333, 19647), (531, 12321), (999, 6549), (1369, 4779), (1593, 4107), (2183, 2997)]