12829817

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1831}}^1$

素因数の和:1869

約数の個数: 24

約数和(自身を含む): 17543232

約数和(自身を除く): 4713415

約数列:

[1, 7, 11, 13, 49, 77, 91, 143, 539, 637, 1001, 1831, 7007, 12817, 20141, 23803, 89719, 140987, 166621, 261833, 986909, 1166347, 1832831, 12829817]

約数ペア:

[(1, 12829817), (7, 1832831), (11, 1166347), (13, 986909), (49, 261833), (77, 166621), (91, 140987), (143, 89719), (539, 23803), (637, 20141), (1001, 12817), (1831, 7007)]