85487961

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{6317}}^1$

素因数の和:6680

約数の個数: 16

約数和(自身を含む): 123125184

約数和(自身を除く): 37637223

約数列:

[1, 3, 13, 39, 347, 1041, 4511, 6317, 13533, 18951, 82121, 246363, 2191999, 6575997, 28495987, 85487961]

約数ペア:

[(1, 85487961), (3, 28495987), (13, 6575997), (39, 2191999), (347, 246363), (1041, 82121), (4511, 18951), (6317, 13533)]