6565431591

素因数分解:

$3^6\times {\mathrm{79}}^1\times {\mathrm{114001}}^1$

素因数の和:114098

約数の個数: 28

約数和(自身を含む): 9968334880

約数和(自身を除く): 3402903289

約数列:

[1, 3, 9, 27, 79, 81, 237, 243, 711, 729, 2133, 6399, 19197, 57591, 114001, 342003, 1026009, 3078027, 9006079, 9234081, 27018237, 27702243, 81054711, 83106729, 243164133, 729492399, 2188477197, 6565431591]

約数ペア:

[(1, 6565431591), (3, 2188477197), (9, 729492399), (27, 243164133), (79, 83106729), (81, 81054711), (237, 27702243), (243, 27018237), (711, 9234081), (729, 9006079), (2133, 3078027), (6399, 1026009), (19197, 342003), (57591, 114001)]