1177570179

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{19381}}^1$

素因数の和:19587

約数の個数: 24

約数和(自身を含む): 1751667632

約数和(自身を除く): 574097453

約数列:

[1, 3, 9, 43, 129, 157, 387, 471, 1413, 6751, 19381, 20253, 58143, 60759, 174429, 833383, 2500149, 3042817, 7500447, 9128451, 27385353, 130841131, 392523393, 1177570179]

約数ペア:

[(1, 1177570179), (3, 392523393), (9, 130841131), (43, 27385353), (129, 9128451), (157, 7500447), (387, 3042817), (471, 2500149), (1413, 833383), (6751, 174429), (19381, 60759), (20253, 58143)]