13368453

素因数分解:

$3^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{1889}}^1$

素因数の和:2236

約数の個数: 16

約数和(自身を含む): 20442240

約数和(自身を除く): 7073787

約数列:

[1, 3, 7, 21, 337, 1011, 1889, 2359, 5667, 7077, 13223, 39669, 636593, 1909779, 4456151, 13368453]

約数ペア:

[(1, 13368453), (3, 4456151), (7, 1909779), (21, 636593), (337, 39669), (1011, 13223), (1889, 7077), (2359, 5667)]