8493149

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{479}}^1$

素因数の和:652

約数の個数: 16

約数和(自身を含む): 10368000

約数和(自身を除く): 1874851

約数列:

[1, 7, 17, 119, 149, 479, 1043, 2533, 3353, 8143, 17731, 57001, 71371, 499597, 1213307, 8493149]

約数ペア:

[(1, 8493149), (7, 1213307), (17, 499597), (119, 71371), (149, 57001), (479, 17731), (1043, 8143), (2533, 3353)]