80139003

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{6067}}^1$

素因数の和:6131

約数の個数: 32

約数和(自身を含む): 132816384

約数和(自身を除く): 52677381

約数列:

[1, 3, 7, 17, 21, 37, 51, 111, 119, 259, 357, 629, 777, 1887, 4403, 6067, 13209, 18201, 42469, 103139, 127407, 224479, 309417, 673437, 721973, 1571353, 2165919, 3816143, 4714059, 11448429, 26713001, 80139003]

約数ペア:

[(1, 80139003), (3, 26713001), (7, 11448429), (17, 4714059), (21, 3816143), (37, 2165919), (51, 1571353), (111, 721973), (119, 673437), (259, 309417), (357, 224479), (629, 127407), (777, 103139), (1887, 42469), (4403, 18201), (6067, 13209)]