8741289

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{277}}^1$

素因数の和:504

約数の個数: 16

約数和(自身を含む): 11947328

約数和(自身を除く): 3206039

約数列:

[1, 3, 67, 157, 201, 277, 471, 831, 10519, 18559, 31557, 43489, 55677, 130467, 2913763, 8741289]

約数ペア:

[(1, 8741289), (3, 2913763), (67, 130467), (157, 55677), (201, 43489), (277, 31557), (471, 18559), (831, 10519)]