124906243

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{21067}}^1$

素因数の和:21103

約数の個数: 18

約数和(自身を含む): 159716508

約数和(自身を除く): 34810265

約数列:

[1, 7, 11, 49, 77, 121, 539, 847, 5929, 21067, 147469, 231737, 1032283, 1622159, 2549107, 11355113, 17843749, 124906243]

約数ペア:

[(1, 124906243), (7, 17843749), (11, 11355113), (49, 2549107), (77, 1622159), (121, 1032283), (539, 231737), (847, 147469), (5929, 21067)]