36506781

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{7639}}^1$

素因数の和:7710

約数の個数: 20

約数和(自身を含む): 55466400

約数和(自身を除く): 18959619

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 1593, 4779, 7639, 22917, 68751, 206253, 450701, 618759, 1352103, 4056309, 12168927, 36506781]

約数ペア:

[(1, 36506781), (3, 12168927), (9, 4056309), (27, 1352103), (59, 618759), (81, 450701), (177, 206253), (531, 68751), (1593, 22917), (4779, 7639)]