248838897

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{6131}}^1$

素因数の和:6380

約数の個数: 16

約数和(自身を含む): 337897728

約数和(自身を除く): 89058831

約数列:

[1, 3, 83, 163, 249, 489, 6131, 13529, 18393, 40587, 508873, 999353, 1526619, 2998059, 82946299, 248838897]

約数ペア:

[(1, 248838897), (3, 82946299), (83, 2998059), (163, 1526619), (249, 999353), (489, 508873), (6131, 40587), (13529, 18393)]