16162653

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{449}}^1$

素因数の和:549

約数の個数: 24

約数和(自身を含む): 23716800

約数和(自身を除く): 7554147

約数列:

[1, 3, 13, 39, 71, 169, 213, 449, 507, 923, 1347, 2769, 5837, 11999, 17511, 31879, 35997, 75881, 95637, 227643, 414427, 1243281, 5387551, 16162653]

約数ペア:

[(1, 16162653), (3, 5387551), (13, 1243281), (39, 414427), (71, 227643), (169, 95637), (213, 75881), (449, 35997), (507, 31879), (923, 17511), (1347, 11999), (2769, 5837)]