13350711

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1$

素因数の和:339

約数の個数: 32

約数和(自身を含む): 20736000

約数和(自身を除く): 7385289

約数列:

[1, 3, 11, 19, 33, 57, 107, 199, 209, 321, 597, 627, 1177, 2033, 2189, 3531, 3781, 6099, 6567, 11343, 21293, 22363, 41591, 63879, 67089, 124773, 234223, 404567, 702669, 1213701, 4450237, 13350711]

約数ペア:

[(1, 13350711), (3, 4450237), (11, 1213701), (19, 702669), (33, 404567), (57, 234223), (107, 124773), (199, 67089), (209, 63879), (321, 41591), (597, 22363), (627, 21293), (1177, 11343), (2033, 6567), (2189, 6099), (3531, 3781)]