11890629

素因数分解:

$3^2\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:337

約数の個数: 24

約数和(自身を含む): 17651712

約数和(自身を除く): 5761083

約数列:

[1, 3, 9, 101, 103, 127, 303, 309, 381, 909, 927, 1143, 10403, 12827, 13081, 31209, 38481, 39243, 93627, 115443, 117729, 1321181, 3963543, 11890629]

約数ペア:

[(1, 11890629), (3, 3963543), (9, 1321181), (101, 117729), (103, 115443), (127, 93627), (303, 39243), (309, 38481), (381, 31209), (909, 13081), (927, 12827), (1143, 10403)]