31797939

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{5827}}^1$

素因数の和:5954

約数の個数: 16

約数和(自身を含む): 45318528

約数和(自身を除く): 13520589

約数列:

[1, 3, 17, 51, 107, 321, 1819, 5457, 5827, 17481, 99059, 297177, 623489, 1870467, 10599313, 31797939]

約数ペア:

[(1, 31797939), (3, 10599313), (17, 1870467), (51, 623489), (107, 297177), (321, 99059), (1819, 17481), (5457, 5827)]