804958231

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{1117}}^1$

素因数の和:1340

約数の個数: 32

約数和(自身を含む): 1030348800

約数和(自身を除く): 225390569

約数列:

[1, 7, 11, 49, 77, 191, 343, 539, 1117, 1337, 2101, 3773, 7819, 9359, 12287, 14707, 54733, 65513, 86009, 102949, 213347, 383131, 602063, 720643, 1493429, 2346817, 4214441, 10454003, 16427719, 73178021, 114994033, 804958231]

約数ペア:

[(1, 804958231), (7, 114994033), (11, 73178021), (49, 16427719), (77, 10454003), (191, 4214441), (343, 2346817), (539, 1493429), (1117, 720643), (1337, 602063), (2101, 383131), (3773, 213347), (7819, 102949), (9359, 86009), (12287, 65513), (14707, 54733)]