14256891

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{16001}}^1$

素因数の和:16024

約数の個数: 20

約数和(自身を含む): 23234904

約数和(自身を除く): 8978013

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 16001, 48003, 144009, 176011, 432027, 528033, 1296081, 1584099, 4752297, 14256891]

約数ペア:

[(1, 14256891), (3, 4752297), (9, 1584099), (11, 1296081), (27, 528033), (33, 432027), (81, 176011), (99, 144009), (297, 48003), (891, 16001)]