110853279

素因数分解:

$3^4\times {\mathrm{197}}^1\times {\mathrm{6947}}^1$

素因数の和:7156

約数の個数: 20

約数和(自身を含む): 166460184

約数和(自身を除く): 55606905

約数列:

[1, 3, 9, 27, 81, 197, 591, 1773, 5319, 6947, 15957, 20841, 62523, 187569, 562707, 1368559, 4105677, 12317031, 36951093, 110853279]

約数ペア:

[(1, 110853279), (3, 36951093), (9, 12317031), (27, 4105677), (81, 1368559), (197, 562707), (591, 187569), (1773, 62523), (5319, 20841), (6947, 15957)]