1728006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41143}}^1$

素因数の和:41155

約数の個数: 16

約数和(自身を含む): 3949824

約数和(自身を除く): 2221818

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 41143, 82286, 123429, 246858, 288001, 576002, 864003, 1728006]

約数ペア:

[(1, 1728006), (2, 864003), (3, 576002), (6, 288001), (7, 246858), (14, 123429), (21, 82286), (42, 41143)]