29128803

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{379}}^1$

素因数の和:547

約数の個数: 32

約数和(自身を含む): 45308160

約数和(自身を除く): 16179357

約数列:

[1, 3, 11, 17, 33, 51, 137, 187, 379, 411, 561, 1137, 1507, 2329, 4169, 4521, 6443, 6987, 12507, 19329, 25619, 51923, 70873, 76857, 155769, 212619, 571153, 882691, 1713459, 2648073, 9709601, 29128803]

約数ペア:

[(1, 29128803), (3, 9709601), (11, 2648073), (17, 1713459), (33, 882691), (51, 571153), (137, 212619), (187, 155769), (379, 76857), (411, 70873), (561, 51923), (1137, 25619), (1507, 19329), (2329, 12507), (4169, 6987), (4521, 6443)]