5554869

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:229

約数の個数: 24

約数和(自身を含む): 8104800

約数和(自身を除く): 2549931

約数列:

[1, 3, 17, 43, 51, 129, 149, 289, 447, 731, 867, 2193, 2533, 6407, 7599, 12427, 19221, 37281, 43061, 108919, 129183, 326757, 1851623, 5554869]

約数ペア:

[(1, 5554869), (3, 1851623), (17, 326757), (43, 129183), (51, 108919), (129, 43061), (149, 37281), (289, 19221), (447, 12427), (731, 7599), (867, 6407), (2193, 2533)]