26105030181

素因数分解:

$3^2\times {\mathrm{6991}}^1\times {\mathrm{414899}}^1$

素因数の和:421896

約数の個数: 12

約数和(自身を含む): 37712750400

約数和(自身を除く): 11607720219

約数列:

[1, 3, 9, 6991, 20973, 62919, 414899, 1244697, 3734091, 2900558909, 8701676727, 26105030181]

約数ペア:

[(1, 26105030181), (3, 8701676727), (9, 2900558909), (6991, 3734091), (20973, 1244697), (62919, 414899)]