78324285

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{9341}}^1$

素因数の和:9405

約数の個数: 32

約数和(自身を含む): 138112128

約数和(自身を除く): 59787843

約数列:

[1, 3, 5, 13, 15, 39, 43, 65, 129, 195, 215, 559, 645, 1677, 2795, 8385, 9341, 28023, 46705, 121433, 140115, 364299, 401663, 607165, 1204989, 1821495, 2008315, 5221619, 6024945, 15664857, 26108095, 78324285]

約数ペア:

[(1, 78324285), (3, 26108095), (5, 15664857), (13, 6024945), (15, 5221619), (39, 2008315), (43, 1821495), (65, 1204989), (129, 607165), (195, 401663), (215, 364299), (559, 140115), (645, 121433), (1677, 46705), (2795, 28023), (8385, 9341)]