1282813727

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{18311}}^1$

素因数の和:18658

約数の個数: 16

約数和(自身を含む): 1467450432

約数和(自身を除く): 184636705

約数列:

[1, 13, 17, 221, 317, 4121, 5389, 18311, 70057, 238043, 311287, 4046731, 5804587, 75459631, 98677979, 1282813727]

約数ペア:

[(1, 1282813727), (13, 98677979), (17, 75459631), (221, 5804587), (317, 4046731), (4121, 311287), (5389, 238043), (18311, 70057)]