30776859

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{3187}}^1$

素因数の和:3259

約数の個数: 24

約数和(自身を含む): 47246160

約数和(自身を除く): 16469301

約数列:

[1, 3, 9, 29, 37, 87, 111, 261, 333, 1073, 3187, 3219, 9561, 9657, 28683, 92423, 117919, 277269, 353757, 831807, 1061271, 3419651, 10258953, 30776859]

約数ペア:

[(1, 30776859), (3, 10258953), (9, 3419651), (29, 1061271), (37, 831807), (87, 353757), (111, 277269), (261, 117919), (333, 92423), (1073, 28683), (3187, 9657), (3219, 9561)]