26623121

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{23623}}^1$

素因数の和:23660

約数の個数: 12

約数和(自身を含む): 32317632

約数和(自身を除く): 5694511

約数列:

[1, 7, 23, 49, 161, 1127, 23623, 165361, 543329, 1157527, 3803303, 26623121]

約数ペア:

[(1, 26623121), (7, 3803303), (23, 1157527), (49, 543329), (161, 165361), (1127, 23623)]