942243841

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{19031}}^1$

素因数の和:19692

約数の個数: 16

約数和(自身を含む): 1176634368

約数和(自身を除く): 234390527

約数列:

[1, 7, 11, 77, 643, 4501, 7073, 19031, 49511, 133217, 209341, 1465387, 12236933, 85658531, 134606263, 942243841]

約数ペア:

[(1, 942243841), (7, 134606263), (11, 85658531), (77, 12236933), (643, 1465387), (4501, 209341), (7073, 133217), (19031, 49511)]