804893181

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{18127}}^1$

素因数の和:18209

約数の個数: 24

約数和(自身を含む): 1160337024

約数和(自身を除く): 355443843

約数列:

[1, 3, 19, 41, 57, 123, 361, 779, 1083, 2337, 14801, 18127, 44403, 54381, 344413, 743207, 1033239, 2229621, 6543847, 14120933, 19631541, 42362799, 268297727, 804893181]

約数ペア:

[(1, 804893181), (3, 268297727), (19, 42362799), (41, 19631541), (57, 14120933), (123, 6543847), (361, 2229621), (779, 1033239), (1083, 743207), (2337, 344413), (14801, 54381), (18127, 44403)]