20160969993

素因数分解:

$3^2\times {\mathrm{199}}^1\times {\mathrm{1171}}^1\times {\mathrm{9613}}^1$

素因数の和:10989

約数の個数: 24

約数和(自身を含む): 29295780800

約数和(自身を除く): 9134810807

約数列:

[1, 3, 9, 199, 597, 1171, 1791, 3513, 9613, 10539, 28839, 86517, 233029, 699087, 1912987, 2097261, 5738961, 11256823, 17216883, 33770469, 101311407, 2240107777, 6720323331, 20160969993]

約数ペア:

[(1, 20160969993), (3, 6720323331), (9, 2240107777), (199, 101311407), (597, 33770469), (1171, 17216883), (1791, 11256823), (3513, 5738961), (9613, 2097261), (10539, 1912987), (28839, 699087), (86517, 233029)]