339305193

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{1031}}^1$

素因数の和:1299

約数の個数: 40

約数和(自身を含む): 539447040

約数和(自身を除く): 200141847

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 239, 459, 717, 1031, 1377, 2151, 3093, 4063, 6453, 9279, 12189, 17527, 19359, 27837, 36567, 52581, 83511, 109701, 157743, 246409, 329103, 473229, 739227, 1419687, 2217681, 4188953, 6653043, 12566859, 19959129, 37700577, 113101731, 339305193]

約数ペア:

[(1, 339305193), (3, 113101731), (9, 37700577), (17, 19959129), (27, 12566859), (51, 6653043), (81, 4188953), (153, 2217681), (239, 1419687), (459, 739227), (717, 473229), (1031, 329103), (1377, 246409), (2151, 157743), (3093, 109701), (4063, 83511), (6453, 52581), (9279, 36567), (12189, 27837), (17527, 19359)]