1825257807

素因数分解:

$3^6\times {\mathrm{59}}^1\times {\mathrm{42437}}^1$

素因数の和:42514

約数の個数: 28

約数和(自身を含む): 2783084040

約数和(自身を除く): 957826233

約数列:

[1, 3, 9, 27, 59, 81, 177, 243, 531, 729, 1593, 4779, 14337, 42437, 43011, 127311, 381933, 1145799, 2503783, 3437397, 7511349, 10312191, 22534047, 30936573, 67602141, 202806423, 608419269, 1825257807]

約数ペア:

[(1, 1825257807), (3, 608419269), (9, 202806423), (27, 67602141), (59, 30936573), (81, 22534047), (177, 10312191), (243, 7511349), (531, 3437397), (729, 2503783), (1593, 1145799), (4779, 381933), (14337, 127311), (42437, 43011)]