13499727

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{1039}}^1$

素因数の和:1174

約数の個数: 16

約数和(自身を含む): 18570240

約数和(自身を除く): 5070513

約数列:

[1, 3, 61, 71, 183, 213, 1039, 3117, 4331, 12993, 63379, 73769, 190137, 221307, 4499909, 13499727]

約数ペア:

[(1, 13499727), (3, 4499909), (61, 221307), (71, 190137), (183, 73769), (213, 63379), (1039, 12993), (3117, 4331)]