26704269

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{26731}}^1$

素因数の和:26777

約数の個数: 16

約数和(自身を含む): 40632640

約数和(自身を除く): 13928371

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 26731, 80193, 240579, 721737, 989047, 2967141, 8901423, 26704269]

約数ペア:

[(1, 26704269), (3, 8901423), (9, 2967141), (27, 989047), (37, 721737), (111, 240579), (333, 80193), (999, 26731)]