97505811

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{19381}}^1$

素因数の和:19443

約数の個数: 24

約数和(自身を含む): 155211056

約数和(自身を除く): 57705245

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 1677, 5031, 19381, 58143, 174429, 251953, 755859, 833383, 2267577, 2500149, 7500447, 10833979, 32501937, 97505811]

約数ペア:

[(1, 97505811), (3, 32501937), (9, 10833979), (13, 7500447), (39, 2500149), (43, 2267577), (117, 833383), (129, 755859), (387, 251953), (559, 174429), (1677, 58143), (5031, 19381)]