13007379

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{5119}}^1$

素因数の和:5151

約数の個数: 24

約数和(自身を含む): 21790720

約数和(自身を除く): 8783341

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 5119, 15357, 35833, 56309, 107499, 168927, 394163, 619399, 1182489, 1858197, 4335793, 13007379]

約数ペア:

[(1, 13007379), (3, 4335793), (7, 1858197), (11, 1182489), (21, 619399), (33, 394163), (77, 168927), (121, 107499), (231, 56309), (363, 35833), (847, 15357), (2541, 5119)]