804936517

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1\times {\mathrm{787}}^1$

素因数の和:1201

約数の個数: 32

約数和(自身を含む): 1034864640

約数和(自身を除く): 229928123

約数列:

[1, 7, 11, 37, 77, 259, 359, 407, 787, 2513, 2849, 3949, 5509, 8657, 13283, 27643, 29119, 60599, 92981, 146113, 203833, 282533, 320309, 1022791, 1977731, 2242163, 3107863, 10453721, 21755041, 73176047, 114990931, 804936517]

約数ペア:

[(1, 804936517), (7, 114990931), (11, 73176047), (37, 21755041), (77, 10453721), (259, 3107863), (359, 2242163), (407, 1977731), (787, 1022791), (2513, 320309), (2849, 282533), (3949, 203833), (5509, 146113), (8657, 92981), (13283, 60599), (27643, 29119)]