2961717

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:265

約数の個数: 24

約数和(自身を含む): 4468800

約数和(自身を除く): 1507083

約数列:

[1, 3, 11, 33, 41, 121, 123, 199, 363, 451, 597, 1353, 2189, 4961, 6567, 8159, 14883, 24079, 24477, 72237, 89749, 269247, 987239, 2961717]

約数ペア:

[(1, 2961717), (3, 987239), (11, 269247), (33, 89749), (41, 72237), (121, 24477), (123, 24079), (199, 14883), (363, 8159), (451, 6567), (597, 4961), (1353, 2189)]