6647161

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:240

約数の個数: 16

約数和(自身を含む): 7288704

約数和(自身を除く): 641543

約数列:

[1, 23, 37, 73, 107, 851, 1679, 2461, 2701, 3959, 7811, 62123, 91057, 179653, 289007, 6647161]

約数ペア:

[(1, 6647161), (23, 289007), (37, 179653), (73, 91057), (107, 62123), (851, 7811), (1679, 3959), (2461, 2701)]