13847235

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:443

約数の個数: 32

約数和(自身を含む): 23181312

約数和(自身を除く): 9334077

約数列:

[1, 3, 5, 15, 31, 93, 97, 155, 291, 307, 465, 485, 921, 1455, 1535, 3007, 4605, 9021, 9517, 15035, 28551, 29779, 45105, 47585, 89337, 142755, 148895, 446685, 923149, 2769447, 4615745, 13847235]

約数ペア:

[(1, 13847235), (3, 4615745), (5, 2769447), (15, 923149), (31, 446685), (93, 148895), (97, 142755), (155, 89337), (291, 47585), (307, 45105), (465, 29779), (485, 28551), (921, 15035), (1455, 9517), (1535, 9021), (3007, 4605)]