8604009

素因数分解:

$3^3\times {\mathrm{223}}^1\times {\mathrm{1429}}^1$

素因数の和:1661

約数の個数: 16

約数和(自身を含む): 12812800

約数和(自身を除く): 4208791

約数列:

[1, 3, 9, 27, 223, 669, 1429, 2007, 4287, 6021, 12861, 38583, 318667, 956001, 2868003, 8604009]

約数ペア:

[(1, 8604009), (3, 2868003), (9, 956001), (27, 318667), (223, 38583), (669, 12861), (1429, 6021), (2007, 4287)]