1229128533

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{33547}}^1$

素因数の和:33638

約数の個数: 32

約数和(自身を含む): 1932364800

約数和(自身を除く): 703236267

約数列:

[1, 3, 9, 23, 27, 59, 69, 177, 207, 531, 621, 1357, 1593, 4071, 12213, 33547, 36639, 100641, 301923, 771581, 905769, 1979273, 2314743, 5937819, 6944229, 17813457, 20832687, 45523279, 53440371, 136569837, 409709511, 1229128533]

約数ペア:

[(1, 1229128533), (3, 409709511), (9, 136569837), (23, 53440371), (27, 45523279), (59, 20832687), (69, 17813457), (177, 6944229), (207, 5937819), (531, 2314743), (621, 1979273), (1357, 905769), (1593, 771581), (4071, 301923), (12213, 100641), (33547, 36639)]