89152199

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:327

約数の個数: 24

約数和(自身を含む): 101498400

約数和(自身を除く): 12346201

約数列:

[1, 17, 19, 73, 199, 323, 361, 1241, 1387, 3383, 3781, 6137, 14527, 23579, 26353, 64277, 71839, 246959, 276013, 448001, 1221263, 4692221, 5244247, 89152199]

約数ペア:

[(1, 89152199), (17, 5244247), (19, 4692221), (73, 1221263), (199, 448001), (323, 276013), (361, 246959), (1241, 71839), (1387, 64277), (3383, 26353), (3781, 23579), (6137, 14527)]