3936639

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11027}}^1$

素因数の和:11054

約数の個数: 16

約数和(自身を含む): 6352128

約数和(自身を除く): 2415489

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 11027, 33081, 77189, 187459, 231567, 562377, 1312213, 3936639]

約数ペア:

[(1, 3936639), (3, 1312213), (7, 562377), (17, 231567), (21, 187459), (51, 77189), (119, 33081), (357, 11027)]