11345427

素因数分解:

$3^6\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:294

約数の個数: 28

約数和(自身を含む): 17313120

約数和(自身を除く): 5967693

約数列:

[1, 3, 9, 27, 79, 81, 197, 237, 243, 591, 711, 729, 1773, 2133, 5319, 6399, 15563, 15957, 19197, 46689, 47871, 57591, 140067, 143613, 420201, 1260603, 3781809, 11345427]

約数ペア:

[(1, 11345427), (3, 3781809), (9, 1260603), (27, 420201), (79, 143613), (81, 140067), (197, 57591), (237, 47871), (243, 46689), (591, 19197), (711, 15957), (729, 15563), (1773, 6399), (2133, 5319)]