74345089

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{1861}}^1$

素因数の和:2320

約数の個数: 16

約数和(自身を含む): 91759360

約数和(自身を除く): 17414271

約数列:

[1, 7, 13, 91, 439, 1861, 3073, 5707, 13027, 24193, 39949, 169351, 816979, 5718853, 10620727, 74345089]

約数ペア:

[(1, 74345089), (7, 10620727), (13, 5718853), (91, 816979), (439, 169351), (1861, 39949), (3073, 24193), (5707, 13027)]