15707933152613

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1221741709}}^1$

素因数の和:1221741788

約数の個数: 16

約数和(自身を含む): 18062229440640

約数和(自身を除く): 2354296288027

約数列:

[1, 13, 23, 43, 299, 559, 989, 12857, 1221741709, 15882642217, 28100059307, 52534893487, 365300770991, 682953615331, 1208302550201, 15707933152613]

約数ペア:

[(1, 15707933152613), (13, 1208302550201), (23, 682953615331), (43, 365300770991), (299, 52534893487), (559, 28100059307), (989, 15882642217), (12857, 1221741709)]