2783280103

素因数分解:

${\mathrm{17}}^2\times {\mathrm{131}}^1\times {\mathrm{73517}}^1$

素因数の和:73682

約数の個数: 12

約数和(自身を含む): 2979243432

約数和(自身を除く): 195963329

約数列:

[1, 17, 131, 289, 2227, 37859, 73517, 1249789, 9630727, 21246413, 163722359, 2783280103]

約数ペア:

[(1, 2783280103), (17, 163722359), (131, 21246413), (289, 9630727), (2227, 1249789), (37859, 73517)]