3988385521

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{33791}}^1$

素因数の和:33992

約数の個数: 16

約数和(自身を含む): 4335648768

約数和(自身を除く): 347263247

約数列:

[1, 17, 53, 131, 901, 2227, 6943, 33791, 118031, 574447, 1790923, 4426621, 30445691, 75252557, 234610913, 3988385521]

約数ペア:

[(1, 3988385521), (17, 234610913), (53, 75252557), (131, 30445691), (901, 4426621), (2227, 1790923), (6943, 574447), (33791, 118031)]