6988996845

素因数分解:

$3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{976799}}^1$

素因数の和:976866

約数の個数: 32

約数和(自身を含む): 12659328000

約数和(自身を除く): 5670331155

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 135, 159, 265, 477, 795, 1431, 2385, 7155, 976799, 2930397, 4883995, 8791191, 14651985, 26373573, 43955955, 51770347, 131867865, 155311041, 258851735, 465933123, 776555205, 1397799369, 2329665615, 6988996845]

約数ペア:

[(1, 6988996845), (3, 2329665615), (5, 1397799369), (9, 776555205), (15, 465933123), (27, 258851735), (45, 155311041), (53, 131867865), (135, 51770347), (159, 43955955), (265, 26373573), (477, 14651985), (795, 8791191), (1431, 4883995), (2385, 2930397), (7155, 976799)]