2715663879939

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{431}}^1\times {\mathrm{271109}}^1$

素因数の和:271731

約数の個数: 32

約数和(自身を含む): 3717842042880

約数和(自身を除く): 1002178162941

約数列:

[1, 3, 61, 127, 183, 381, 431, 1293, 7747, 23241, 26291, 54737, 78873, 164211, 271109, 813327, 3338957, 10016871, 16537649, 34430843, 49612947, 103292529, 116847979, 350543937, 2100281423, 6300844269, 7127726719, 14839693333, 21383180157, 44519079999, 905221293313, 2715663879939]

約数ペア:

[(1, 2715663879939), (3, 905221293313), (61, 44519079999), (127, 21383180157), (183, 14839693333), (381, 7127726719), (431, 6300844269), (1293, 2100281423), (7747, 350543937), (23241, 116847979), (26291, 103292529), (54737, 49612947), (78873, 34430843), (164211, 16537649), (271109, 10016871), (813327, 3338957)]