13915959

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{443}}^1$

素因数の和:766

約数の個数: 16

約数和(自身を含む): 19166592

約数和(自身を除く): 5250633

約数列:

[1, 3, 37, 111, 283, 443, 849, 1329, 10471, 16391, 31413, 49173, 125369, 376107, 4638653, 13915959]

約数ペア:

[(1, 13915959), (3, 4638653), (37, 376107), (111, 125369), (283, 49173), (443, 31413), (849, 16391), (1329, 10471)]