13153959

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16061}}^1$

素因数の和:16087

約数の個数: 24

約数和(自身を含む): 23386272

約数和(自身を除く): 10232313

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 16061, 48183, 112427, 144549, 208793, 337281, 626379, 1011843, 1461551, 1879137, 4384653, 13153959]

約数ペア:

[(1, 13153959), (3, 4384653), (7, 1879137), (9, 1461551), (13, 1011843), (21, 626379), (39, 337281), (63, 208793), (91, 144549), (117, 112427), (273, 48183), (819, 16061)]