1089334961

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{30841}}^1$

素因数の和:30897

約数の個数: 24

約数和(自身を含む): 1354580640

約数和(自身を除く): 265245679

約数列:

[1, 11, 13, 19, 143, 169, 209, 247, 1859, 2717, 3211, 30841, 35321, 339251, 400933, 585979, 4410263, 5212129, 6445769, 7617727, 57333419, 83794997, 99030451, 1089334961]

約数ペア:

[(1, 1089334961), (11, 99030451), (13, 83794997), (19, 57333419), (143, 7617727), (169, 6445769), (209, 5212129), (247, 4410263), (1859, 585979), (2717, 400933), (3211, 339251), (30841, 35321)]