166207714209

素因数分解:

$3^6\times {\mathrm{3631}}^1\times {\mathrm{62791}}^1$

素因数の和:66440

約数の個数: 28

約数和(自身を含む): 249270174592

約数和(自身を除く): 83062460383

約数列:

[1, 3, 9, 27, 81, 243, 729, 3631, 10893, 32679, 62791, 98037, 188373, 294111, 565119, 882333, 1695357, 2646999, 5086071, 15258213, 45774639, 227994121, 683982363, 2051947089, 6155841267, 18467523801, 55402571403, 166207714209]

約数ペア:

[(1, 166207714209), (3, 55402571403), (9, 18467523801), (27, 6155841267), (81, 2051947089), (243, 683982363), (729, 227994121), (3631, 45774639), (10893, 15258213), (32679, 5086071), (62791, 2646999), (98037, 1695357), (188373, 882333), (294111, 565119)]