144243421

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{6269}}^1$

素因数の和:6468

約数の個数: 16

約数和(自身を含む): 174556800

約数和(自身を除く): 30313379

約数列:

[1, 7, 19, 133, 173, 1211, 3287, 6269, 23009, 43883, 119111, 833777, 1084537, 7591759, 20606203, 144243421]

約数ペア:

[(1, 144243421), (7, 20606203), (19, 7591759), (133, 1084537), (173, 833777), (1211, 119111), (3287, 43883), (6269, 23009)]