19463784183

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{270229}}^1$

素因数の和:270439

約数の個数: 24

約数和(自身を含む): 28834621920

約数和(自身を除く): 9370837737

約数列:

[1, 3, 9, 53, 151, 159, 453, 477, 1359, 8003, 24009, 72027, 270229, 810687, 2432061, 14322137, 40804579, 42966411, 122413737, 128899233, 367241211, 2162642687, 6487928061, 19463784183]

約数ペア:

[(1, 19463784183), (3, 6487928061), (9, 2162642687), (53, 367241211), (151, 128899233), (159, 122413737), (453, 42966411), (477, 40804579), (1359, 14322137), (8003, 2432061), (24009, 810687), (72027, 270229)]