6451347

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1063}}^1$

素因数の和:1107

約数の個数: 24

約数和(自身を含む): 10452736

約数和(自身を除く): 4001389

約数列:

[1, 3, 7, 17, 21, 51, 119, 289, 357, 867, 1063, 2023, 3189, 6069, 7441, 18071, 22323, 54213, 126497, 307207, 379491, 921621, 2150449, 6451347]

約数ペア:

[(1, 6451347), (3, 2150449), (7, 921621), (17, 379491), (21, 307207), (51, 126497), (119, 54213), (289, 22323), (357, 18071), (867, 7441), (1063, 6069), (2023, 3189)]