17949761297

素因数分解:

${\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{653}}^1\times {\mathrm{5273}}^1$

素因数の和:6340

約数の個数: 16

約数和(自身を含む): 19412075088

約数和(自身を除く): 1462313791

約数列:

[1, 13, 401, 653, 5213, 5273, 8489, 68549, 261853, 2114473, 3404089, 3443269, 27488149, 44762497, 1380750869, 17949761297]

約数ペア:

[(1, 17949761297), (13, 1380750869), (401, 44762497), (653, 27488149), (5213, 3443269), (5273, 3404089), (8489, 2114473), (68549, 261853)]