77723211

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{1871}}^1$

素因数の和:2162

約数の個数: 16

約数和(自身を含む): 105850368

約数和(自身を除く): 28127157

約数列:

[1, 3, 61, 183, 227, 681, 1871, 5613, 13847, 41541, 114131, 342393, 424717, 1274151, 25907737, 77723211]

約数ペア:

[(1, 77723211), (3, 25907737), (61, 1274151), (183, 424717), (227, 342393), (681, 114131), (1871, 41541), (5613, 13847)]