80791287

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{17077}}^1$

素因数の和:17182

約数の個数: 16

約数和(自身を含む): 114764160

約数和(自身を除く): 33972873

約数列:

[1, 3, 19, 57, 83, 249, 1577, 4731, 17077, 51231, 324463, 973389, 1417391, 4252173, 26930429, 80791287]

約数ペア:

[(1, 80791287), (3, 26930429), (19, 4252173), (57, 1417391), (83, 973389), (249, 324463), (1577, 51231), (4731, 17077)]