86982421

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{463}}^1$

素因数の和:780

約数の個数: 16

約数和(自身を含む): 94811904

約数和(自身を除く): 7829483

約数列:

[1, 17, 43, 257, 463, 731, 4369, 7871, 11051, 19909, 118991, 187867, 338453, 2022847, 5116613, 86982421]

約数ペア:

[(1, 86982421), (17, 5116613), (43, 2022847), (257, 338453), (463, 187867), (731, 118991), (4369, 19909), (7871, 11051)]