15427827

素因数分解:

$3^6\times {\mathrm{21163}}^1$

素因数の和:21181

約数の個数: 14

約数和(自身を含む): 23132252

約数和(自身を除く): 7704425

約数列:

[1, 3, 9, 27, 81, 243, 729, 21163, 63489, 190467, 571401, 1714203, 5142609, 15427827]

約数ペア:

[(1, 15427827), (3, 5142609), (9, 1714203), (27, 571401), (81, 190467), (243, 63489), (729, 21163)]