133027719

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{431}}^1$

素因数の和:691

約数の個数: 32

約数和(自身を含む): 199065600

約数和(自身を除く): 66037881

約数列:

[1, 3, 11, 33, 47, 141, 199, 431, 517, 597, 1293, 1551, 2189, 4741, 6567, 9353, 14223, 20257, 28059, 60771, 85769, 102883, 222827, 257307, 308649, 668481, 943459, 2830377, 4031143, 12093429, 44342573, 133027719]

約数ペア:

[(1, 133027719), (3, 44342573), (11, 12093429), (33, 4031143), (47, 2830377), (141, 943459), (199, 668481), (431, 308649), (517, 257307), (597, 222827), (1293, 102883), (1551, 85769), (2189, 60771), (4741, 28059), (6567, 20257), (9353, 14223)]