84964923891

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{43107521}}^1$

素因数の和:43107603

約数の個数: 16

約数和(自身を含む): 127598265120

約数和(自身を除く): 42633341229

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 43107521, 129322563, 387967689, 1163903067, 3146849033, 9440547099, 28321641297, 84964923891]

約数ペア:

[(1, 84964923891), (3, 28321641297), (9, 9440547099), (27, 3146849033), (73, 1163903067), (219, 387967689), (657, 129322563), (1971, 43107521)]