713486081

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{2819}}^1$

素因数の和:3029

約数の個数: 32

約数和(自身を含む): 942105600

約数和(自身を除く): 228619519

約数列:

[1, 7, 11, 19, 77, 133, 173, 209, 1211, 1463, 1903, 2819, 3287, 13321, 19733, 23009, 31009, 36157, 53561, 217063, 253099, 374927, 487687, 589171, 3413809, 4124197, 5364557, 9266053, 37551899, 64862371, 101926583, 713486081]

約数ペア:

[(1, 713486081), (7, 101926583), (11, 64862371), (19, 37551899), (77, 9266053), (133, 5364557), (173, 4124197), (209, 3413809), (1211, 589171), (1463, 487687), (1903, 374927), (2819, 253099), (3287, 217063), (13321, 53561), (19733, 36157), (23009, 31009)]