38573361

素因数分解:

$3^3\times {\mathrm{1117}}^1\times {\mathrm{1279}}^1$

素因数の和:2405

約数の個数: 16

約数和(自身を含む): 57241600

約数和(自身を除く): 18668239

約数列:

[1, 3, 9, 27, 1117, 1279, 3351, 3837, 10053, 11511, 30159, 34533, 1428643, 4285929, 12857787, 38573361]

約数ペア:

[(1, 38573361), (3, 12857787), (9, 4285929), (27, 1428643), (1117, 34533), (1279, 30159), (3351, 11511), (3837, 10053)]