25085181

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{1693}}^1$

素因数の和:2156

約数の個数: 16

約数和(自身を含む): 36590400

約数和(自身を除く): 11505219

約数列:

[1, 3, 11, 33, 449, 1347, 1693, 4939, 5079, 14817, 18623, 55869, 760157, 2280471, 8361727, 25085181]

約数ペア:

[(1, 25085181), (3, 8361727), (11, 2280471), (33, 760157), (449, 55869), (1347, 18623), (1693, 14817), (4939, 5079)]