217436999039

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{2612201}}^1$

素因数の和:2612570

約数の個数: 16

約数和(自身を含む): 247218797280

約数和(自身を除く): 29781798241

約数列:

[1, 13, 19, 247, 337, 4381, 6403, 83239, 2612201, 33958613, 49631819, 645213647, 880311737, 11444052581, 16725923003, 217436999039]

約数ペア:

[(1, 217436999039), (13, 16725923003), (19, 11444052581), (247, 880311737), (337, 645213647), (4381, 49631819), (6403, 33958613), (83239, 2612201)]