138049233

素因数分解:

$3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{34061}}^1$

素因数の和:34264

約数の個数: 16

約数和(自身を含む): 211456896

約数和(自身を除く): 73407663

約数列:

[1, 3, 7, 21, 193, 579, 1351, 4053, 34061, 102183, 238427, 715281, 6573773, 19721319, 46016411, 138049233]

約数ペア:

[(1, 138049233), (3, 46016411), (7, 19721319), (21, 6573773), (193, 715281), (579, 238427), (1351, 102183), (4053, 34061)]