90218133

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{4643}}^1$

素因数の和:4793

約数の個数: 24

約数和(自身を含む): 139097088

約数和(自身を除く): 48878955

約数列:

[1, 3, 9, 17, 51, 127, 153, 381, 1143, 2159, 4643, 6477, 13929, 19431, 41787, 78931, 236793, 589661, 710379, 1768983, 5306949, 10024237, 30072711, 90218133]

約数ペア:

[(1, 90218133), (3, 30072711), (9, 10024237), (17, 5306949), (51, 1768983), (127, 710379), (153, 589661), (381, 236793), (1143, 78931), (2159, 41787), (4643, 19431), (6477, 13929)]