68838007

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{27241}}^1$

素因数の和:27286

約数の個数: 12

約数和(自身を含む): 83033616

約数和(自身を除く): 14195609

約数列:

[1, 7, 19, 133, 361, 2527, 27241, 190687, 517579, 3623053, 9834001, 68838007]

約数ペア:

[(1, 68838007), (7, 9834001), (19, 3623053), (133, 517579), (361, 190687), (2527, 27241)]