9143939

素因数分解:

$7^2\times {\mathrm{181}}^1\times {\mathrm{1031}}^1$

素因数の和:1226

約数の個数: 12

約数和(自身を含む): 10705968

約数和(自身を除く): 1562029

約数列:

[1, 7, 49, 181, 1031, 1267, 7217, 8869, 50519, 186611, 1306277, 9143939]

約数ペア:

[(1, 9143939), (7, 1306277), (49, 186611), (181, 50519), (1031, 8869), (1267, 7217)]