206500887

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{10973}}^1$

素因数の和:11040

約数の個数: 32

約数和(自身を含む): 331853760

約数和(自身を除く): 125352873

約数列:

[1, 3, 9, 17, 27, 41, 51, 123, 153, 369, 459, 697, 1107, 2091, 6273, 10973, 18819, 32919, 98757, 186541, 296271, 449893, 559623, 1349679, 1678869, 4049037, 5036607, 7648181, 12147111, 22944543, 68833629, 206500887]

約数ペア:

[(1, 206500887), (3, 68833629), (9, 22944543), (17, 12147111), (27, 7648181), (41, 5036607), (51, 4049037), (123, 1678869), (153, 1349679), (369, 559623), (459, 449893), (697, 296271), (1107, 186541), (2091, 98757), (6273, 32919), (10973, 18819)]