489651611

素因数分解:

${\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1\times {\mathrm{461}}^1$

素因数の和:802

約数の個数: 16

約数和(自身を含む): 506677248

約数和(自身を除く): 17025637

約数列:

[1, 67, 83, 191, 461, 5561, 12797, 15853, 30887, 38263, 88051, 1062151, 2563621, 5899417, 7308233, 489651611]

約数ペア:

[(1, 489651611), (67, 7308233), (83, 5899417), (191, 2563621), (461, 1062151), (5561, 88051), (12797, 38263), (15853, 30887)]