13395833

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:404

約数の個数: 16

約数和(自身を含む): 15138816

約数和(自身を除く): 1742983

約数列:

[1, 11, 43, 127, 223, 473, 1397, 2453, 5461, 9589, 28321, 60071, 105479, 311531, 1217803, 13395833]

約数ペア:

[(1, 13395833), (11, 1217803), (43, 311531), (127, 105479), (223, 60071), (473, 28321), (1397, 9589), (2453, 5461)]