2017332421

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{536953}}^1$

素因数の和:537000

約数の個数: 12

約数和(自身を含む): 2307828292

約数和(自身を除く): 290495871

約数列:

[1, 13, 17, 221, 289, 3757, 536953, 6980389, 9128201, 118666613, 155179417, 2017332421]

約数ペア:

[(1, 2017332421), (13, 155179417), (17, 118666613), (221, 9128201), (289, 6980389), (3757, 536953)]