829486539

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{4523}}^1$

素因数の和:4648

約数の個数: 48

約数和(自身を含む): 1422779904

約数和(自身を除く): 593293365

約数列:

[1, 3, 7, 9, 21, 41, 63, 71, 123, 213, 287, 369, 497, 639, 861, 1491, 2583, 2911, 4473, 4523, 8733, 13569, 20377, 26199, 31661, 40707, 61131, 94983, 183393, 185443, 284949, 321133, 556329, 963399, 1298101, 1668987, 2247931, 2890197, 3894303, 6743793, 11682909, 13166453, 20231379, 39499359, 92165171, 118498077, 276495513, 829486539]

約数ペア:

[(1, 829486539), (3, 276495513), (7, 118498077), (9, 92165171), (21, 39499359), (41, 20231379), (63, 13166453), (71, 11682909), (123, 6743793), (213, 3894303), (287, 2890197), (369, 2247931), (497, 1668987), (639, 1298101), (861, 963399), (1491, 556329), (2583, 321133), (2911, 284949), (4473, 185443), (4523, 183393), (8733, 94983), (13569, 61131), (20377, 40707), (26199, 31661)]