56052423

素因数分解:

$3^2\times 7^2\times {\mathrm{127103}}^1$

素因数の和:127123

約数の個数: 18

約数和(自身を含む): 94184064

約数和(自身を除く): 38131641

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 127103, 381309, 889721, 1143927, 2669163, 6228047, 8007489, 18684141, 56052423]

約数ペア:

[(1, 56052423), (3, 18684141), (7, 8007489), (9, 6228047), (21, 2669163), (49, 1143927), (63, 889721), (147, 381309), (441, 127103)]