13682151

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5297}}^1$

素因数の和:5351

約数の個数: 24

約数和(自身を含む): 23141664

約数和(自身を除く): 9459513

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 287, 369, 861, 2583, 5297, 15891, 37079, 47673, 111237, 217177, 333711, 651531, 1520239, 1954593, 4560717, 13682151]

約数ペア:

[(1, 13682151), (3, 4560717), (7, 1954593), (9, 1520239), (21, 651531), (41, 333711), (63, 217177), (123, 111237), (287, 47673), (369, 37079), (861, 15891), (2583, 5297)]