806444979

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{937}}^1\times {\mathrm{5413}}^1$

素因数の和:6406

約数の個数: 16

約数和(自身を含む): 1096919712

約数和(自身を除く): 290474733

約数列:

[1, 3, 53, 159, 937, 2811, 5413, 16239, 49661, 148983, 286889, 860667, 5071981, 15215943, 268814993, 806444979]

約数ペア:

[(1, 806444979), (3, 268814993), (53, 15215943), (159, 5071981), (937, 860667), (2811, 286889), (5413, 148983), (16239, 49661)]