80212656591

素因数分解:

$3^6\times {\mathrm{110031079}}^1$

素因数の和:110031097

約数の個数: 14

約数和(自身を含む): 120263970440

約数和(自身を除く): 40051313849

約数列:

[1, 3, 9, 27, 81, 243, 729, 110031079, 330093237, 990279711, 2970839133, 8912517399, 26737552197, 80212656591]

約数ペア:

[(1, 80212656591), (3, 26737552197), (9, 8912517399), (27, 2970839133), (81, 990279711), (243, 330093237), (729, 110031079)]