86610321

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{25939}}^1$

素因数の和:26005

約数の個数: 24

約数和(自身を含む): 145679040

約数和(自身を除く): 59068719

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 3339, 25939, 77817, 181573, 233451, 544719, 1374767, 1634157, 4124301, 9623369, 12372903, 28870107, 86610321]

約数ペア:

[(1, 86610321), (3, 28870107), (7, 12372903), (9, 9623369), (21, 4124301), (53, 1634157), (63, 1374767), (159, 544719), (371, 233451), (477, 181573), (1113, 77817), (3339, 25939)]