2247394041

素因数分解:

$3^2\times {\mathrm{173}}^1\times {\mathrm{769}}^1\times {\mathrm{1877}}^1$

素因数の和:2825

約数の個数: 24

約数和(自身を含む): 3270987720

約数和(自身を除く): 1023593679

約数列:

[1, 3, 9, 173, 519, 769, 1557, 1877, 2307, 5631, 6921, 16893, 133037, 324721, 399111, 974163, 1197333, 1443413, 2922489, 4330239, 12990717, 249710449, 749131347, 2247394041]

約数ペア:

[(1, 2247394041), (3, 749131347), (9, 249710449), (173, 12990717), (519, 4330239), (769, 2922489), (1557, 1443413), (1877, 1197333), (2307, 974163), (5631, 399111), (6921, 324721), (16893, 133037)]