255087455031

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{1279}}^1\times {\mathrm{764149}}^1$

素因数の和:765463

約数の個数: 24

約数和(自身を含む): 381463680000

約数和(自身を除く): 126376224969

約数列:

[1, 3, 9, 29, 87, 261, 1279, 3837, 11511, 37091, 111273, 333819, 764149, 2292447, 6877341, 22160321, 66480963, 199442889, 977346571, 2932039713, 8796119139, 28343050559, 85029151677, 255087455031]

約数ペア:

[(1, 255087455031), (3, 85029151677), (9, 28343050559), (29, 8796119139), (87, 2932039713), (261, 977346571), (1279, 199442889), (3837, 66480963), (11511, 22160321), (37091, 6877341), (111273, 2292447), (333819, 764149)]