84977697

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{66337}}^1$

素因数の和:66408

約数の個数: 16

約数和(自身を含む): 131614592

約数和(自身を除く): 46636895

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 66337, 199011, 464359, 1393077, 4046557, 12139671, 28325899, 84977697]

約数ペア:

[(1, 84977697), (3, 28325899), (7, 12139671), (21, 4046557), (61, 1393077), (183, 464359), (427, 199011), (1281, 66337)]