89402541

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{383}}^1$

素因数の和:625

約数の個数: 32

約数和(自身を含む): 132710400

約数和(自身を除く): 43307859

約数列:

[1, 3, 17, 23, 51, 69, 199, 383, 391, 597, 1149, 1173, 3383, 4577, 6511, 8809, 10149, 13731, 19533, 26427, 76217, 77809, 149753, 228651, 233427, 449259, 1295689, 1752991, 3887067, 5258973, 29800847, 89402541]

約数ペア:

[(1, 89402541), (3, 29800847), (17, 5258973), (23, 3887067), (51, 1752991), (69, 1295689), (199, 449259), (383, 233427), (391, 228651), (597, 149753), (1149, 77809), (1173, 76217), (3383, 26427), (4577, 19533), (6511, 13731), (8809, 10149)]