528031629

素因数分解:

$3^4\times {\mathrm{1303}}^1\times {\mathrm{5003}}^1$

素因数の和:6318

約数の個数: 20

約数和(自身を含む): 789551136

約数和(自身を除く): 261519507

約数列:

[1, 3, 9, 27, 81, 1303, 3909, 5003, 11727, 15009, 35181, 45027, 105543, 135081, 405243, 6518909, 19556727, 58670181, 176010543, 528031629]

約数ペア:

[(1, 528031629), (3, 176010543), (9, 58670181), (27, 19556727), (81, 6518909), (1303, 405243), (3909, 135081), (5003, 105543), (11727, 45027), (15009, 35181)]