75700197

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{199}}^1$

素因数の和:474

約数の個数: 32

約数和(自身を含む): 114848000

約数和(自身を除く): 39147803

約数列:

[1, 3, 9, 27, 73, 193, 199, 219, 579, 597, 657, 1737, 1791, 1971, 5211, 5373, 14089, 14527, 38407, 42267, 43581, 115221, 126801, 130743, 345663, 380403, 392229, 1036989, 2803711, 8411133, 25233399, 75700197]

約数ペア:

[(1, 75700197), (3, 25233399), (9, 8411133), (27, 2803711), (73, 1036989), (193, 392229), (199, 380403), (219, 345663), (579, 130743), (597, 126801), (657, 115221), (1737, 43581), (1791, 42267), (1971, 38407), (5211, 14527), (5373, 14089)]