49135293

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{431}}^1$

素因数の和:729

約数の個数: 24

約数和(自身を含む): 72783360

約数和(自身を除く): 23648067

約数列:

[1, 3, 9, 53, 159, 239, 431, 477, 717, 1293, 2151, 3879, 12667, 22843, 38001, 68529, 103009, 114003, 205587, 309027, 927081, 5459477, 16378431, 49135293]

約数ペア:

[(1, 49135293), (3, 16378431), (9, 5459477), (53, 927081), (159, 309027), (239, 205587), (431, 114003), (477, 103009), (717, 68529), (1293, 38001), (2151, 22843), (3879, 12667)]