20131490733

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{2683}}^1\times {\mathrm{35227}}^1$

素因数の和:37984

約数の個数: 16

約数和(自身を含む): 27230962176

約数和(自身を除く): 7099471443

約数列:

[1, 3, 71, 213, 2683, 8049, 35227, 105681, 190493, 571479, 2501117, 7503351, 94514041, 283542123, 6710496911, 20131490733]

約数ペア:

[(1, 20131490733), (3, 6710496911), (71, 283542123), (213, 94514041), (2683, 7503351), (8049, 2501117), (35227, 571479), (105681, 190493)]