26649027

素因数分解:

$3^3\times {\mathrm{461}}^1\times {\mathrm{2141}}^1$

素因数の和:2611

約数の個数: 16

約数和(自身を含む): 39584160

約数和(自身を除く): 12935133

約数列:

[1, 3, 9, 27, 461, 1383, 2141, 4149, 6423, 12447, 19269, 57807, 987001, 2961003, 8883009, 26649027]

約数ペア:

[(1, 26649027), (3, 8883009), (9, 2961003), (27, 987001), (461, 57807), (1383, 19269), (2141, 12447), (4149, 6423)]