969969651

素因数分解:

$3^1\times 7^2\times {\mathrm{6598433}}^1$

素因数の和:6598450

約数の個数: 12

約数和(自身を含む): 1504442952

約数和(自身を除く): 534473301

約数列:

[1, 3, 7, 21, 49, 147, 6598433, 19795299, 46189031, 138567093, 323323217, 969969651]

約数ペア:

[(1, 969969651), (3, 323323217), (7, 138567093), (21, 46189031), (49, 19795299), (147, 6598433)]