8082804591

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{1882787}}^1$

素因数の和:1882852

約数の個数: 20

約数和(自身を含む): 12302136792

約数和(自身を除く): 4219332201

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 1431, 4293, 1882787, 5648361, 16945083, 50835249, 99787711, 152505747, 299363133, 898089399, 2694268197, 8082804591]

約数ペア:

[(1, 8082804591), (3, 2694268197), (9, 898089399), (27, 299363133), (53, 152505747), (81, 99787711), (159, 50835249), (477, 16945083), (1431, 5648361), (4293, 1882787)]