12160863

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{859}}^1$

素因数の和:900

約数の個数: 36

約数和(自身を含む): 20817160

約数和(自身を除く): 8656297

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 121, 143, 363, 429, 859, 1089, 1287, 1573, 2577, 4719, 7731, 9449, 11167, 14157, 28347, 33501, 85041, 100503, 103939, 122837, 311817, 368511, 935451, 1105533, 1351207, 4053621, 12160863]

約数ペア:

[(1, 12160863), (3, 4053621), (9, 1351207), (11, 1105533), (13, 935451), (33, 368511), (39, 311817), (99, 122837), (117, 103939), (121, 100503), (143, 85041), (363, 33501), (429, 28347), (859, 14157), (1089, 11167), (1287, 9449), (1573, 7731), (2577, 4719)]