204666723

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{3511}}^1$

素因数の和:3664

約数の個数: 32

約数和(自身を含む): 323665920

約数和(自身を除く): 118999197

約数列:

[1, 3, 9, 17, 27, 51, 127, 153, 381, 459, 1143, 2159, 3429, 3511, 6477, 10533, 19431, 31599, 58293, 59687, 94797, 179061, 445897, 537183, 1337691, 1611549, 4013073, 7580249, 12039219, 22740747, 68222241, 204666723]

約数ペア:

[(1, 204666723), (3, 68222241), (9, 22740747), (17, 12039219), (27, 7580249), (51, 4013073), (127, 1611549), (153, 1337691), (381, 537183), (459, 445897), (1143, 179061), (2159, 94797), (3429, 59687), (3511, 58293), (6477, 31599), (10533, 19431)]