11747847

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{277}}^1$

素因数の和:558

約数の個数: 16

約数和(自身を含む): 16030592

約数和(自身を除く): 4282745

約数列:

[1, 3, 67, 201, 211, 277, 633, 831, 14137, 18559, 42411, 55677, 58447, 175341, 3915949, 11747847]

約数ペア:

[(1, 11747847), (3, 3915949), (67, 175341), (201, 58447), (211, 55677), (277, 42411), (633, 18559), (831, 14137)]