853253127

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{7507}}^1$

素因数の和:7759

約数の個数: 24

約数和(自身を含む): 1256749104

約数和(自身を除く): 403495977

約数列:

[1, 3, 9, 73, 173, 219, 519, 657, 1557, 7507, 12629, 22521, 37887, 67563, 113661, 548011, 1298711, 1644033, 3896133, 4932099, 11688399, 94805903, 284417709, 853253127]

約数ペア:

[(1, 853253127), (3, 284417709), (9, 94805903), (73, 11688399), (173, 4932099), (219, 3896133), (519, 1644033), (657, 1298711), (1557, 548011), (7507, 113661), (12629, 67563), (22521, 37887)]