26678743569

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1372999}}^1$

素因数の和:1373149

約数の個数: 24

約数和(自身を含む): 41124096000

約数和(自身を除く): 14445352431

約数列:

[1, 3, 9, 17, 51, 127, 153, 381, 1143, 2159, 6477, 19431, 1372999, 4118997, 12356991, 23340983, 70022949, 174370873, 210068847, 523112619, 1569337857, 2964304841, 8892914523, 26678743569]

約数ペア:

[(1, 26678743569), (3, 8892914523), (9, 2964304841), (17, 1569337857), (51, 523112619), (127, 210068847), (153, 174370873), (381, 70022949), (1143, 23340983), (2159, 12356991), (6477, 4118997), (19431, 1372999)]