2793049

素因数分解:

$7^3\times {\mathrm{17}}^1\times {\mathrm{479}}^1$

素因数の和:517

約数の個数: 16

約数和(自身を含む): 3456000

約数和(自身を除く): 662951

約数列:

[1, 7, 17, 49, 119, 343, 479, 833, 3353, 5831, 8143, 23471, 57001, 164297, 399007, 2793049]

約数ペア:

[(1, 2793049), (7, 399007), (17, 164297), (49, 57001), (119, 23471), (343, 8143), (479, 5831), (833, 3353)]