7027287

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:430

約数の個数: 16

約数和(自身を含む): 9600000

約数和(自身を除く): 2572713

約数列:

[1, 3, 79, 149, 199, 237, 447, 597, 11771, 15721, 29651, 35313, 47163, 88953, 2342429, 7027287]

約数ペア:

[(1, 7027287), (3, 2342429), (79, 88953), (149, 47163), (199, 35313), (237, 29651), (447, 15721), (597, 11771)]