359590491

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{20627}}^1$

素因数の和:20795

約数の個数: 24

約数和(自身を含む): 563144400

約数和(自身を除く): 203553909

約数列:

[1, 3, 9, 13, 39, 117, 149, 447, 1341, 1937, 5811, 17433, 20627, 61881, 185643, 268151, 804453, 2413359, 3073423, 9220269, 27660807, 39954499, 119863497, 359590491]

約数ペア:

[(1, 359590491), (3, 119863497), (9, 39954499), (13, 27660807), (39, 9220269), (117, 3073423), (149, 2413359), (447, 804453), (1341, 268151), (1937, 185643), (5811, 61881), (17433, 20627)]