1836705897

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{821}}^1\times {\mathrm{19121}}^1$

素因数の和:19961

約数の個数: 24

約数和(自身を含む): 2860727688

約数和(自身を除く): 1024021791

約数列:

[1, 3, 9, 13, 39, 117, 821, 2463, 7389, 10673, 19121, 32019, 57363, 96057, 172089, 248573, 745719, 2237157, 15698341, 47095023, 141285069, 204078433, 612235299, 1836705897]

約数ペア:

[(1, 1836705897), (3, 612235299), (9, 204078433), (13, 141285069), (39, 47095023), (117, 15698341), (821, 2237157), (2463, 745719), (7389, 248573), (10673, 172089), (19121, 96057), (32019, 57363)]