12308427

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{613}}^1$

素因数の和:739

約数の個数: 24

約数和(自身を含む): 18773664

約数和(自身を除く): 6465237

約数列:

[1, 3, 9, 23, 69, 97, 207, 291, 613, 873, 1839, 2231, 5517, 6693, 14099, 20079, 42297, 59461, 126891, 178383, 535149, 1367603, 4102809, 12308427]

約数ペア:

[(1, 12308427), (3, 4102809), (9, 1367603), (23, 535149), (69, 178383), (97, 126891), (207, 59461), (291, 42297), (613, 20079), (873, 14099), (1839, 6693), (2231, 5517)]