429421869

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{7237}}^1$

素因数の和:7609

約数の個数: 24

約数和(自身を含む): 654894240

約数和(自身を除く): 225472371

約数列:

[1, 3, 9, 19, 57, 171, 347, 1041, 3123, 6593, 7237, 19779, 21711, 59337, 65133, 137503, 412509, 1237527, 2511239, 7533717, 22601151, 47713541, 143140623, 429421869]

約数ペア:

[(1, 429421869), (3, 143140623), (9, 47713541), (19, 22601151), (57, 7533717), (171, 2511239), (347, 1237527), (1041, 412509), (3123, 137503), (6593, 65133), (7237, 59337), (19779, 21711)]