29727489

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{8419}}^1$

素因数の和:8540

約数の個数: 16

約数和(自身を含む): 43649280

約数和(自身を除く): 13921791

約数列:

[1, 3, 11, 33, 107, 321, 1177, 3531, 8419, 25257, 92609, 277827, 900833, 2702499, 9909163, 29727489]

約数ペア:

[(1, 29727489), (3, 9909163), (11, 2702499), (33, 900833), (107, 277827), (321, 92609), (1177, 25257), (3531, 8419)]