65593341

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:231

約数の個数: 64

約数和(自身を含む): 112066560

約数和(自身を除く): 46473219

約数列:

[1, 3, 9, 11, 27, 33, 37, 47, 99, 111, 127, 141, 297, 333, 381, 407, 423, 517, 999, 1143, 1221, 1269, 1397, 1551, 1739, 3429, 3663, 4191, 4653, 4699, 5217, 5969, 10989, 12573, 13959, 14097, 15651, 17907, 19129, 37719, 42291, 46953, 51689, 53721, 57387, 65659, 126873, 155067, 161163, 172161, 196977, 220853, 465201, 516483, 590931, 662559, 1395603, 1772793, 1987677, 2429383, 5963031, 7288149, 21864447, 65593341]

約数ペア:

[(1, 65593341), (3, 21864447), (9, 7288149), (11, 5963031), (27, 2429383), (33, 1987677), (37, 1772793), (47, 1395603), (99, 662559), (111, 590931), (127, 516483), (141, 465201), (297, 220853), (333, 196977), (381, 172161), (407, 161163), (423, 155067), (517, 126873), (999, 65659), (1143, 57387), (1221, 53721), (1269, 51689), (1397, 46953), (1551, 42291), (1739, 37719), (3429, 19129), (3663, 17907), (4191, 15651), (4653, 14097), (4699, 13959), (5217, 12573), (5969, 10989)]