516483

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:104

約数の個数: 32

約数和(自身を含む): 875520

約数和(自身を除く): 359037

約数列:

[1, 3, 9, 11, 27, 33, 37, 47, 99, 111, 141, 297, 333, 407, 423, 517, 999, 1221, 1269, 1551, 1739, 3663, 4653, 5217, 10989, 13959, 15651, 19129, 46953, 57387, 172161, 516483]

約数ペア:

[(1, 516483), (3, 172161), (9, 57387), (11, 46953), (27, 19129), (33, 15651), (37, 13959), (47, 10989), (99, 5217), (111, 4653), (141, 3663), (297, 1739), (333, 1551), (407, 1269), (423, 1221), (517, 999)]