65584161

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{15277}}^1$

素因数の和:15342

約数の個数: 20

約数和(自身を含む): 99826452

約数和(自身を除く): 34242291

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 1431, 4293, 15277, 45831, 137493, 412479, 809681, 1237437, 2429043, 7287129, 21861387, 65584161]

約数ペア:

[(1, 65584161), (3, 21861387), (9, 7287129), (27, 2429043), (53, 1237437), (81, 809681), (159, 412479), (477, 137493), (1431, 45831), (4293, 15277)]