8025561

素因数分解:

$3^6\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:228

約数の個数: 28

約数和(自身を含む): 12263460

約数和(自身を除く): 4237899

約数列:

[1, 3, 9, 27, 81, 101, 109, 243, 303, 327, 729, 909, 981, 2727, 2943, 8181, 8829, 11009, 24543, 26487, 33027, 73629, 79461, 99081, 297243, 891729, 2675187, 8025561]

約数ペア:

[(1, 8025561), (3, 2675187), (9, 891729), (27, 297243), (81, 99081), (101, 79461), (109, 73629), (243, 33027), (303, 26487), (327, 24543), (729, 11009), (909, 8829), (981, 8181), (2727, 2943)]