68197183

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{3217}}^1$

素因数の和:3306

約数の個数: 16

約数和(自身を含む): 76459680

約数和(自身を除く): 8262497

約数列:

[1, 17, 29, 43, 493, 731, 1247, 3217, 21199, 54689, 93293, 138331, 1585981, 2351627, 4011599, 68197183]

約数ペア:

[(1, 68197183), (17, 4011599), (29, 2351627), (43, 1585981), (493, 138331), (731, 93293), (1247, 54689), (3217, 21199)]