11830887

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{9323}}^1$

素因数の和:9379

約数の個数: 16

約数和(自身を含む): 17902080

約数和(自身を除く): 6071193

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 9323, 27969, 83907, 251721, 438181, 1314543, 3943629, 11830887]

約数ペア:

[(1, 11830887), (3, 3943629), (9, 1314543), (27, 438181), (47, 251721), (141, 83907), (423, 27969), (1269, 9323)]