243375426

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47111}}^1$

素因数の和:47167

約数の個数: 48

約数和(自身を含む): 617355648

約数和(自身を除く): 373980222

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 82, 123, 126, 246, 287, 369, 574, 738, 861, 1722, 2583, 5166, 47111, 94222, 141333, 282666, 329777, 423999, 659554, 847998, 989331, 1931551, 1978662, 2967993, 3863102, 5794653, 5935986, 11589306, 13520857, 17383959, 27041714, 34767918, 40562571, 81125142, 121687713, 243375426]

約数ペア:

[(1, 243375426), (2, 121687713), (3, 81125142), (6, 40562571), (7, 34767918), (9, 27041714), (14, 17383959), (18, 13520857), (21, 11589306), (41, 5935986), (42, 5794653), (63, 3863102), (82, 2967993), (123, 1978662), (126, 1931551), (246, 989331), (287, 847998), (369, 659554), (574, 423999), (738, 329777), (861, 282666), (1722, 141333), (2583, 94222), (5166, 47111)]