16159432839

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{39847}}^1\times {\mathrm{12289}}^1$

素因数の和:52150

約数の個数: 16

約数和(自身を含む): 23507132160

約数和(自身を除く): 7347699321

約数列:

[1, 3, 11, 33, 12289, 36867, 39847, 119541, 135179, 405537, 438317, 1314951, 489679783, 1469039349, 5386477613, 16159432839]

約数ペア:

[(1, 16159432839), (3, 5386477613), (11, 1469039349), (33, 489679783), (12289, 1314951), (36867, 438317), (39847, 405537), (119541, 135179)]