75515481

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{10771}}^1$

素因数の和:10837

約数の個数: 24

約数和(自身を含む): 117630240

約数和(自身を除く): 42114759

約数列:

[1, 3, 9, 19, 41, 57, 123, 171, 369, 779, 2337, 7011, 10771, 32313, 96939, 204649, 441611, 613947, 1324833, 1841841, 3974499, 8390609, 25171827, 75515481]

約数ペア:

[(1, 75515481), (3, 25171827), (9, 8390609), (19, 3974499), (41, 1841841), (57, 1324833), (123, 613947), (171, 441611), (369, 204649), (779, 96939), (2337, 32313), (7011, 10771)]