25768082169

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{193441}}^1$

素因数の和:193526

約数の個数: 36

約数和(自身を含む): 40240965492

約数和(自身を除く): 14472883323

約数列:

[1, 3, 9, 19, 41, 57, 123, 171, 361, 369, 779, 1083, 2337, 3249, 7011, 14801, 44403, 133209, 193441, 580323, 1740969, 3675379, 7931081, 11026137, 23793243, 33078411, 69832201, 71379729, 150690539, 209496603, 452071617, 628489809, 1356214851, 2863120241, 8589360723, 25768082169]

約数ペア:

[(1, 25768082169), (3, 8589360723), (9, 2863120241), (19, 1356214851), (41, 628489809), (57, 452071617), (123, 209496603), (171, 150690539), (361, 71379729), (369, 69832201), (779, 33078411), (1083, 23793243), (2337, 11026137), (3249, 7931081), (7011, 3675379), (14801, 1740969), (44403, 580323), (133209, 193441)]