12271443

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5737}}^1$

素因数の和:5794

約数の個数: 16

約数和(自身を含む): 17627136

約数和(自身を除く): 5355693

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 5737, 17211, 131951, 177847, 395853, 533541, 4090481, 12271443]

約数ペア:

[(1, 12271443), (3, 4090481), (23, 533541), (31, 395853), (69, 177847), (93, 131951), (713, 17211), (2139, 5737)]