15459613

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{5381}}^1$

素因数の和:5424

約数の個数: 12

約数和(自身を含む): 17728308

約数和(自身を除く): 2268695

約数列:

[1, 13, 17, 169, 221, 2873, 5381, 69953, 91477, 909389, 1189201, 15459613]

約数ペア:

[(1, 15459613), (13, 1189201), (17, 909389), (169, 91477), (221, 69953), (2873, 5381)]