27278406

素因数分解:

$2^1\times 3^2\times {\mathrm{277}}^1\times {\mathrm{5471}}^1$

素因数の和:5756

約数の個数: 24

約数和(自身を含む): 59327424

約数和(自身を除く): 32049018

約数列:

[1, 2, 3, 6, 9, 18, 277, 554, 831, 1662, 2493, 4986, 5471, 10942, 16413, 32826, 49239, 98478, 1515467, 3030934, 4546401, 9092802, 13639203, 27278406]

約数ペア:

[(1, 27278406), (2, 13639203), (3, 9092802), (6, 4546401), (9, 3030934), (18, 1515467), (277, 98478), (554, 49239), (831, 32826), (1662, 16413), (2493, 10942), (4986, 5471)]