492795441

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{2237}}^1$

素因数の和:2486

約数の個数: 32

約数和(自身を含む): 751968000

約数和(自身を除く): 259172559

約数列:

[1, 3, 9, 27, 41, 123, 199, 369, 597, 1107, 1791, 2237, 5373, 6711, 8159, 20133, 24477, 60399, 73431, 91717, 220293, 275151, 445163, 825453, 1335489, 2476359, 4006467, 12019401, 18251683, 54755049, 164265147, 492795441]

約数ペア:

[(1, 492795441), (3, 164265147), (9, 54755049), (27, 18251683), (41, 12019401), (123, 4006467), (199, 2476359), (369, 1335489), (597, 825453), (1107, 445163), (1791, 275151), (2237, 220293), (5373, 91717), (6711, 73431), (8159, 60399), (20133, 24477)]