70802493

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{4723}}^1$

素因数の和:5008

約数の個数: 16

約数和(自身を含む): 99770880

約数和(自身を除く): 28968387

約数列:

[1, 3, 19, 57, 263, 789, 4723, 4997, 14169, 14991, 89737, 269211, 1242149, 3726447, 23600831, 70802493]

約数ペア:

[(1, 70802493), (3, 23600831), (19, 3726447), (57, 1242149), (263, 269211), (789, 89737), (4723, 14991), (4997, 14169)]