71414651

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{2203}}^1$

素因数の和:2642

約数の個数: 16

約数和(自身を含む): 89288448

約数和(自身を除く): 17873797

約数列:

[1, 7, 11, 77, 421, 2203, 2947, 4631, 15421, 24233, 32417, 169631, 927463, 6492241, 10202093, 71414651]

約数ペア:

[(1, 71414651), (7, 10202093), (11, 6492241), (77, 927463), (421, 169631), (2203, 32417), (2947, 24233), (4631, 15421)]