1613460745

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{1909421}}^1$

素因数の和:1909452

約数の個数: 12

約数和(自身を含む): 2096545356

約数和(自身を除く): 483084611

約数列:

[1, 5, 13, 65, 169, 845, 1909421, 9547105, 24822473, 124112365, 322692149, 1613460745]

約数ペア:

[(1, 1613460745), (5, 322692149), (13, 124112365), (65, 24822473), (169, 9547105), (845, 1909421)]