42180437

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{439}}^1$

素因数の和:860

約数の個数: 16

約数和(自身を含む): 48048000

約数和(自身を除く): 5867563

約数列:

[1, 13, 19, 247, 389, 439, 5057, 5707, 7391, 8341, 96083, 108433, 170771, 2220023, 3244649, 42180437]

約数ペア:

[(1, 42180437), (13, 3244649), (19, 2220023), (247, 170771), (389, 108433), (439, 96083), (5057, 8341), (5707, 7391)]