19309543

素因数分解:

${\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{3011}}^1$

素因数の和:3086

約数の個数: 12

約数和(自身を含む): 21632184

約数和(自身を除く): 2322641

約数列:

[1, 11, 53, 121, 583, 3011, 6413, 33121, 159583, 364331, 1755413, 19309543]

約数ペア:

[(1, 19309543), (11, 1755413), (53, 364331), (121, 159583), (583, 33121), (3011, 6413)]