539964

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{283}}^1$

素因数の和:346

約数の個数: 36

約数和(自身を含む): 1395576

約数和(自身を除く): 855612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 283, 318, 477, 566, 636, 849, 954, 1132, 1698, 1908, 2547, 3396, 5094, 10188, 14999, 29998, 44997, 59996, 89994, 134991, 179988, 269982, 539964]

約数ペア:

[(1, 539964), (2, 269982), (3, 179988), (4, 134991), (6, 89994), (9, 59996), (12, 44997), (18, 29998), (36, 14999), (53, 10188), (106, 5094), (159, 3396), (212, 2547), (283, 1908), (318, 1698), (477, 1132), (566, 954), (636, 849)]