29081667

素因数分解:

$3^1\times {\mathrm{37}}^2\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:247

約数の個数: 24

約数和(自身を含む): 40814256

約数和(自身を除く): 11732589

約数列:

[1, 3, 37, 73, 97, 111, 219, 291, 1369, 2701, 3589, 4107, 7081, 8103, 10767, 21243, 99937, 132793, 261997, 299811, 398379, 785991, 9693889, 29081667]

約数ペア:

[(1, 29081667), (3, 9693889), (37, 785991), (73, 398379), (97, 299811), (111, 261997), (219, 132793), (291, 99937), (1369, 21243), (2701, 10767), (3589, 8103), (4107, 7081)]