487602721

素因数分解:

${\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{281}}^1\times {\mathrm{991}}^1$

素因数の和:1392

約数の個数: 16

約数和(自身を含む): 523680768

約数和(自身を除く): 36078047

約数列:

[1, 17, 103, 281, 991, 1751, 4777, 16847, 28943, 102073, 278471, 492031, 1735241, 4734007, 28682513, 487602721]

約数ペア:

[(1, 487602721), (17, 28682513), (103, 4734007), (281, 1735241), (991, 492031), (1751, 278471), (4777, 102073), (16847, 28943)]