520050404157

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{107}}^1\times {\mathrm{4487797}}^1$

素因数の和:4487945

約数の個数: 24

約数和(自身を含む): 738655648416

約数和(自身を除く): 218605244259

約数列:

[1, 3, 19, 57, 107, 321, 361, 1083, 2033, 6099, 38627, 115881, 4487797, 13463391, 85268143, 255804429, 480194279, 1440582837, 1620094717, 4860284151, 9123691301, 27371073903, 173350134719, 520050404157]

約数ペア:

[(1, 520050404157), (3, 173350134719), (19, 27371073903), (57, 9123691301), (107, 4860284151), (321, 1620094717), (361, 1440582837), (1083, 480194279), (2033, 255804429), (6099, 85268143), (38627, 13463391), (115881, 4487797)]