82836513

素因数分解:

$3^5\times {\mathrm{47}}^1\times {\mathrm{7253}}^1$

素因数の和:7315

約数の個数: 24

約数和(自身を含む): 126741888

約数和(自身を除く): 43905375

約数列:

[1, 3, 9, 27, 47, 81, 141, 243, 423, 1269, 3807, 7253, 11421, 21759, 65277, 195831, 340891, 587493, 1022673, 1762479, 3068019, 9204057, 27612171, 82836513]

約数ペア:

[(1, 82836513), (3, 27612171), (9, 9204057), (27, 3068019), (47, 1762479), (81, 1022673), (141, 587493), (243, 340891), (423, 195831), (1269, 65277), (3807, 21759), (7253, 11421)]