71434281

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{877}}^1\times {\mathrm{1429}}^1$

素因数の和:2328

約数の個数: 16

約数和(自身を含む): 100443200

約数和(自身を除く): 29008919

約数列:

[1, 3, 19, 57, 877, 1429, 2631, 4287, 16663, 27151, 49989, 81453, 1253233, 3759699, 23811427, 71434281]

約数ペア:

[(1, 71434281), (3, 23811427), (19, 3759699), (57, 1253233), (877, 81453), (1429, 49989), (2631, 27151), (4287, 16663)]