80939287

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{13163}}^1$

素因数の和:13230

約数の個数: 16

約数和(自身を含む): 97308288

約数和(自身を除く): 16369001

約数列:

[1, 11, 13, 43, 143, 473, 559, 6149, 13163, 144793, 171119, 566009, 1882309, 6226099, 7358117, 80939287]

約数ペア:

[(1, 80939287), (11, 7358117), (13, 6226099), (43, 1882309), (143, 566009), (473, 171119), (559, 144793), (6149, 13163)]