49864383

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{108637}}^1$

素因数の和:108663

約数の個数: 16

約数和(自身を含む): 78219360

約数和(自身を除く): 28354977

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 108637, 325911, 977733, 1846829, 2933199, 5540487, 16621461, 49864383]

約数ペア:

[(1, 49864383), (3, 16621461), (9, 5540487), (17, 2933199), (27, 1846829), (51, 977733), (153, 325911), (459, 108637)]