82870469

素因数分解:

${\mathrm{11}}^1\times {\mathrm{131}}^2\times {\mathrm{439}}^1$

素因数の和:712

約数の個数: 12

約数和(自身を含む): 91307040

約数和(自身を除く): 8436571

約数列:

[1, 11, 131, 439, 1441, 4829, 17161, 57509, 188771, 632599, 7533679, 82870469]

約数ペア:

[(1, 82870469), (11, 7533679), (131, 632599), (439, 188771), (1441, 57509), (4829, 17161)]