85106889

素因数分解:

$3^3\times 7^1\times {\mathrm{450301}}^1$

素因数の和:450317

約数の個数: 16

約数和(自身を含む): 144096640

約数和(自身を除く): 58989751

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 450301, 1350903, 3152107, 4052709, 9456321, 12158127, 28368963, 85106889]

約数ペア:

[(1, 85106889), (3, 28368963), (7, 12158127), (9, 9456321), (21, 4052709), (27, 3152107), (63, 1350903), (189, 450301)]