15380673

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{6053}}^1$

素因数の和:6085

約数の個数: 24

約数和(自身を含む): 25765824

約数和(自身を除く): 10385151

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 6053, 18159, 42371, 66583, 127113, 199749, 466081, 732413, 1398243, 2197239, 5126891, 15380673]

約数ペア:

[(1, 15380673), (3, 5126891), (7, 2197239), (11, 1398243), (21, 732413), (33, 466081), (77, 199749), (121, 127113), (231, 66583), (363, 42371), (847, 18159), (2541, 6053)]