13862739

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{877}}^1$

素因数の和:1370

約数の個数: 16

約数和(自身を含む): 20229120

約数和(自身を除く): 6366381

約数列:

[1, 3, 11, 33, 479, 877, 1437, 2631, 5269, 9647, 15807, 28941, 420083, 1260249, 4620913, 13862739]

約数ペア:

[(1, 13862739), (3, 4620913), (11, 1260249), (33, 420083), (479, 28941), (877, 15807), (1437, 9647), (2631, 5269)]