16779537181

素因数分解:

${\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{883273}}^1$

素因数の和:883452

約数の個数: 12

約数和(自身を含む): 18561119836

約数和(自身を除く): 1781582655

約数列:

[1, 11, 121, 157, 1727, 18997, 883273, 9716003, 106876033, 138673861, 1525412471, 16779537181]

約数ペア:

[(1, 16779537181), (11, 1525412471), (121, 138673861), (157, 106876033), (1727, 9716003), (18997, 883273)]