29934381

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1\times {\mathrm{449}}^1$

素因数の和:836

約数の個数: 16

約数和(自身を含む): 40694400

約数和(自身を除く): 10760019

約数列:

[1, 3, 71, 213, 313, 449, 939, 1347, 22223, 31879, 66669, 95637, 140537, 421611, 9978127, 29934381]

約数ペア:

[(1, 29934381), (3, 9978127), (71, 421611), (213, 140537), (313, 95637), (449, 66669), (939, 31879), (1347, 22223)]