141185473

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{173}}^1\times {\mathrm{439}}^1$

素因数の和:649

約数の個数: 24

約数和(自身を含む): 168125760

約数和(自身を除く): 26940287

約数列:

[1, 11, 13, 143, 169, 173, 439, 1859, 1903, 2249, 4829, 5707, 24739, 29237, 62777, 74191, 75947, 321607, 816101, 835417, 987311, 10860421, 12835043, 141185473]

約数ペア:

[(1, 141185473), (11, 12835043), (13, 10860421), (143, 987311), (169, 835417), (173, 816101), (439, 321607), (1859, 75947), (1903, 74191), (2249, 62777), (4829, 29237), (5707, 24739)]