204732009

素因数分解:

$3^3\times {\mathrm{2711}}^1\times {\mathrm{2797}}^1$

素因数の和:5517

約数の個数: 16

約数和(自身を含む): 303527040

約数和(自身を除く): 98795031

約数列:

[1, 3, 9, 27, 2711, 2797, 8133, 8391, 24399, 25173, 73197, 75519, 7582667, 22748001, 68244003, 204732009]

約数ペア:

[(1, 204732009), (3, 68244003), (9, 22748001), (27, 7582667), (2711, 75519), (2797, 73197), (8133, 25173), (8391, 24399)]