49943331

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2053}}^1$

素因数の和:2132

約数の個数: 32

約数和(自身を含む): 79859520

約数和(自身を除く): 29916189

約数列:

[1, 3, 9, 17, 27, 51, 53, 153, 159, 459, 477, 901, 1431, 2053, 2703, 6159, 8109, 18477, 24327, 34901, 55431, 104703, 108809, 314109, 326427, 942327, 979281, 1849753, 2937843, 5549259, 16647777, 49943331]

約数ペア:

[(1, 49943331), (3, 16647777), (9, 5549259), (17, 2937843), (27, 1849753), (51, 979281), (53, 942327), (153, 326427), (159, 314109), (459, 108809), (477, 104703), (901, 55431), (1431, 34901), (2053, 24327), (2703, 18477), (6159, 8109)]