1955673

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:221

約数の個数: 24

約数和(自身を含む): 2995200

約数和(自身を除く): 1039527

約数列:

[1, 3, 9, 29, 59, 87, 127, 177, 261, 381, 531, 1143, 1711, 3683, 5133, 7493, 11049, 15399, 22479, 33147, 67437, 217297, 651891, 1955673]

約数ペア:

[(1, 1955673), (3, 651891), (9, 217297), (29, 67437), (59, 33147), (87, 22479), (127, 15399), (177, 11049), (261, 7493), (381, 5133), (531, 3683), (1143, 1711)]