210790531

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{3593}}^1$

素因数の和:3663

約数の個数: 24

約数和(自身を含む): 264805920

約数和(自身を除く): 54015389

約数列:

[1, 7, 17, 29, 119, 203, 289, 493, 2023, 3451, 3593, 8381, 25151, 58667, 61081, 104197, 427567, 729379, 1038377, 1771349, 7268639, 12399443, 30112933, 210790531]

約数ペア:

[(1, 210790531), (7, 30112933), (17, 12399443), (29, 7268639), (119, 1771349), (203, 1038377), (289, 729379), (493, 427567), (2023, 104197), (3451, 61081), (3593, 58667), (8381, 25151)]