873201

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{967}}^1$

素因数の和:1020

約数の個数: 16

約数和(自身を含む): 1362944

約数和(自身を除く): 489743

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 967, 2901, 6769, 20307, 41581, 124743, 291067, 873201]

約数ペア:

[(1, 873201), (3, 291067), (7, 124743), (21, 41581), (43, 20307), (129, 6769), (301, 2901), (903, 967)]