83914369

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{881}}^1\times {\mathrm{1237}}^1$

素因数の和:2136

約数の個数: 16

約数和(自身を含む): 104823936

約数和(自身を除く): 20909567

約数列:

[1, 7, 11, 77, 881, 1237, 6167, 8659, 9691, 13607, 67837, 95249, 1089797, 7628579, 11987767, 83914369]

約数ペア:

[(1, 83914369), (7, 11987767), (11, 7628579), (77, 1089797), (881, 95249), (1237, 67837), (6167, 13607), (8659, 9691)]