80417769

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{38459}}^1$

素因数の和:38520

約数の個数: 16

約数和(自身を含む): 116303040

約数和(自身を除く): 35885271

約数列:

[1, 3, 17, 41, 51, 123, 697, 2091, 38459, 115377, 653803, 1576819, 1961409, 4730457, 26805923, 80417769]

約数ペア:

[(1, 80417769), (3, 26805923), (17, 4730457), (41, 1961409), (51, 1576819), (123, 653803), (697, 115377), (2091, 38459)]