1143138531

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{521267}}^1$

素因数の和:521330

約数の個数: 16

約数和(自身を含む): 1651377024

約数和(自身を除く): 508238493

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 521267, 1563801, 8861539, 22414481, 26584617, 67243443, 381046177, 1143138531]

約数ペア:

[(1, 1143138531), (3, 381046177), (17, 67243443), (43, 26584617), (51, 22414481), (129, 8861539), (731, 1563801), (2193, 521267)]