257966632513

素因数分解:

${\mathrm{37}}^1\times {\mathrm{359}}^1\times {\mathrm{2539}}^1\times {\mathrm{7649}}^1$

素因数の和:10584

約数の個数: 16

約数和(自身を含む): 265816080000

約数和(自身を除く): 7849447487

約数列:

[1, 37, 359, 2539, 7649, 13283, 93943, 283013, 911501, 2745991, 19420811, 33725537, 101601667, 718570007, 6972071149, 257966632513]

約数ペア:

[(1, 257966632513), (37, 6972071149), (359, 718570007), (2539, 101601667), (7649, 33725537), (13283, 19420811), (93943, 2745991), (283013, 911501)]