264936889

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{6719}}^1$

素因数の和:6900

約数の個数: 16

約数和(自身を含む): 312238080

約数和(自身を除く): 47301191

約数列:

[1, 7, 43, 131, 301, 917, 5633, 6719, 39431, 47033, 288917, 880189, 2022419, 6161323, 37848127, 264936889]

約数ペア:

[(1, 264936889), (7, 37848127), (43, 6161323), (131, 2022419), (301, 880189), (917, 288917), (5633, 47033), (6719, 39431)]