77782293

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{4003}}^1$

素因数の和:4153

約数の個数: 24

約数和(自身を含む): 119927808

約数和(自身を除く): 42145515

約数列:

[1, 3, 9, 17, 51, 127, 153, 381, 1143, 2159, 4003, 6477, 12009, 19431, 36027, 68051, 204153, 508381, 612459, 1525143, 4575429, 8642477, 25927431, 77782293]

約数ペア:

[(1, 77782293), (3, 25927431), (9, 8642477), (17, 4575429), (51, 1525143), (127, 612459), (153, 508381), (381, 204153), (1143, 68051), (2159, 36027), (4003, 19431), (6477, 12009)]